Fix spelling mistakes across the whole repository (#3808)

**Update:** Pushed additional changes based on the review comments.

**This pull request fixes various spelling mistakes in this
repository.**

Most of the changes are contained in the first **3** commits:

- `Fix spelling mistakes in comments and docs`

- `Fix spelling mistakes in test names`

- `Fix spelling mistakes in error messages, panic messages, logs and
tracing`

Other source code spelling mistakes are separated into individual
commits for easier reviewing:

- `Fix the spelling of 'authority'`

- `Fix the spelling of 'REASONABLE_HEADERS_IN_JUSTIFICATION_ANCESTRY'`

- `Fix the spelling of 'prev_enqueud_messages'`

- `Fix the spelling of 'endpoint'`

- `Fix the spelling of 'children'`

- `Fix the spelling of 'PenpalSiblingSovereignAccount'`

- `Fix the spelling of 'PenpalSudoAccount'`

- `Fix the spelling of 'insufficient'`

- `Fix the spelling of 'PalletXcmExtrinsicsBenchmark'`

- `Fix the spelling of 'subtracted'`

- `Fix the spelling of 'CandidatePendingAvailability'`

- `Fix the spelling of 'exclusive'`

- `Fix the spelling of 'until'`

- `Fix the spelling of 'discriminator'`

- `Fix the spelling of 'nonexistent'`

- `Fix the spelling of 'subsystem'`

- `Fix the spelling of 'indices'`

- `Fix the spelling of 'committed'`

- `Fix the spelling of 'topology'`

- `Fix the spelling of 'response'`

- `Fix the spelling of 'beneficiary'`

- `Fix the spelling of 'formatted'`

- `Fix the spelling of 'UNKNOWN_PROOF_REQUEST'`

- `Fix the spelling of 'succeeded'`

- `Fix the spelling of 'reopened'`

- `Fix the spelling of 'proposer'`

- `Fix the spelling of 'InstantiationNonce'`

- `Fix the spelling of 'depositor'`

- `Fix the spelling of 'expiration'`

- `Fix the spelling of 'phantom'`

- `Fix the spelling of 'AggregatedKeyValue'`

- `Fix the spelling of 'randomness'`

- `Fix the spelling of 'defendant'`

- `Fix the spelling of 'AquaticMammal'`

- `Fix the spelling of 'transactions'`

- `Fix the spelling of 'PassingTracingSubscriber'`

- `Fix the spelling of 'TxSignaturePayload'`

- `Fix the spelling of 'versioning'`

- `Fix the spelling of 'descendant'`

- `Fix the spelling of 'overridden'`

- `Fix the spelling of 'network'`

Let me know if this structure is adequate.

**Note:** The usage of the words `Merkle`, `Merkelize`, `Merklization`,
`Merkelization`, `Merkleization`, is somewhat inconsistent but I left it
as it is.

~~**Note:** In some places the term `Receival` is used to refer to
message reception, IMO `Reception` is the correct word here, but I left
it as it is.~~

~~**Note:** In some places the term `Overlayed` is used instead of the
more acceptable version `Overlaid` but I also left it as it is.~~

~~**Note:** In some places the term `Applyable` is used instead of the
correct version `Applicable` but I also left it as it is.~~

**Note:** Some usage of British vs American english e.g. `judgement` vs
`judgment`, `initialise` vs `initialize`, `optimise` vs `optimize` etc.
are both present in different places, but I suppose that's
understandable given the number of contributors.

~~**Note:** There is a spelling mistake in `.github/CODEOWNERS` but it
triggers errors in CI when I make changes to it, so I left it as it
is.~~

cumulus/parachains/integration-tests/emulated/chains/parachains/assets/asset-hub-rococo/src/genesis.rs

@@ -20,7 +20,7 @@ use sp_core::{sr25519, storage::Storage};
 // Cumulus
 use emulated_integration_tests_common::{
 	accounts, build_genesis_storage, collators, get_account_id_from_seed,
-	PenpalSiblingSovereigAccount, PenpalTeleportableAssetLocation, RESERVABLE_ASSET_ID,
+	PenpalSiblingSovereignAccount, PenpalTeleportableAssetLocation, RESERVABLE_ASSET_ID,
 	SAFE_XCM_VERSION,
 };
 use parachains_common::{AccountId, Balance};
@@ -76,7 +76,7 @@ pub fn genesis() -> Storage {
 				// Penpal's teleportable asset representation
 				(
 					PenpalTeleportableAssetLocation::get(),
-					PenpalSiblingSovereigAccount::get(),
+					PenpalSiblingSovereignAccount::get(),
 					true,
 					ED,
 				),

cumulus/parachains/integration-tests/emulated/chains/parachains/assets/asset-hub-westend/src/genesis.rs

@@ -20,7 +20,7 @@ use sp_core::{sr25519, storage::Storage};
 // Cumulus
 use emulated_integration_tests_common::{
 	accounts, build_genesis_storage, collators, get_account_id_from_seed,
-	PenpalSiblingSovereigAccount, PenpalTeleportableAssetLocation, RESERVABLE_ASSET_ID,
+	PenpalSiblingSovereignAccount, PenpalTeleportableAssetLocation, RESERVABLE_ASSET_ID,
 	SAFE_XCM_VERSION,
 };
 use parachains_common::{AccountId, Balance};
@@ -72,7 +72,7 @@ pub fn genesis() -> Storage {
 				// Penpal's teleportable asset representation
 				(
 					PenpalTeleportableAssetLocation::get(),
-					PenpalSiblingSovereigAccount::get(),
+					PenpalSiblingSovereignAccount::get(),
 					true,
 					ED,
 				),

cumulus/parachains/integration-tests/emulated/chains/parachains/testing/penpal/src/genesis.rs

@@ -31,8 +31,8 @@ pub const PARA_ID_B: u32 = 2001;
 pub const ED: Balance = penpal_runtime::EXISTENTIAL_DEPOSIT;
 
 parameter_types! {
-	pub PenpalSudoAcccount: AccountId = get_account_id_from_seed::<sr25519::Public>("Alice");
-	pub PenpalAssetOwner: AccountId = PenpalSudoAcccount::get();
+	pub PenpalSudoAccount: AccountId = get_account_id_from_seed::<sr25519::Public>("Alice");
+	pub PenpalAssetOwner: AccountId = PenpalSudoAccount::get();
 }
 
 pub fn genesis(para_id: u32) -> Storage {
@@ -66,7 +66,7 @@ pub fn genesis(para_id: u32) -> Storage {
 			safe_xcm_version: Some(SAFE_XCM_VERSION),
 			..Default::default()
 		},
-		sudo: penpal_runtime::SudoConfig { key: Some(PenpalSudoAcccount::get()) },
+		sudo: penpal_runtime::SudoConfig { key: Some(PenpalSudoAccount::get()) },
 		assets: penpal_runtime::AssetsConfig {
 			assets: vec![(
 				penpal_runtime::xcm_config::TELEPORTABLE_ASSET_ID,

cumulus/parachains/integration-tests/emulated/chains/parachains/testing/penpal/src/lib.rs

@@ -14,7 +14,7 @@
 // limitations under the License.
 
 mod genesis;
-pub use genesis::{genesis, PenpalAssetOwner, PenpalSudoAcccount, ED, PARA_ID_A, PARA_ID_B};
+pub use genesis::{genesis, PenpalAssetOwner, PenpalSudoAccount, ED, PARA_ID_A, PARA_ID_B};
 pub use penpal_runtime::xcm_config::{
 	CustomizableAssetFromSystemAssetHub, LocalTeleportableToAssetHub, XcmConfig,
 };