Move non runtime related stuff into node/primitives (#2743)

* Remove stuff out of the runtime that does not belong there.

There might be more, but it is a start.

* White space fixes.

* Fix tests.

* Leave whitespace in ui tests alone.

* Add back zstd for no reason.

* Fix browser wasm (hopefully)

polkadot/node/core/av-store/src/lib.rs

@@ -32,9 +32,12 @@ use kvdb_rocksdb::{Database, DatabaseConfig};
 use kvdb::{KeyValueDB, DBTransaction};
 
 use polkadot_primitives::v1::{
-	Hash, AvailableData, BlockNumber, CandidateEvent, ErasureChunk, ValidatorIndex, CandidateHash,
+	Hash, BlockNumber, CandidateEvent, ValidatorIndex, CandidateHash,
 	CandidateReceipt,
 };
+use polkadot_node_primitives::{
+	ErasureChunk, AvailableData,
+};
 use polkadot_subsystem::{
 	FromOverseer, OverseerSignal, SubsystemError, Subsystem, SubsystemContext, SpawnedSubsystem,
 	ActiveLeavesUpdate,

polkadot/node/core/av-store/src/tests.rs

@@ -25,10 +25,11 @@ use futures::{
 };
 
 use polkadot_primitives::v1::{
-	AvailableData, BlockData, CandidateDescriptor, CandidateReceipt, HeadData,
-	PersistedValidationData, PoV, Id as ParaId, CandidateHash, Header, ValidatorId,
+	CandidateDescriptor, CandidateReceipt, HeadData,
+	PersistedValidationData, Id as ParaId, CandidateHash, Header, ValidatorId,
 	CoreIndex, GroupIndex,
 };
+use polkadot_node_primitives::{AvailableData, BlockData, PoV};
 use polkadot_node_subsystem_util::TimeoutExt;
 use polkadot_subsystem::{
 	ActiveLeavesUpdate, errors::RuntimeApiError, jaeger, messages::AllMessages, ActivatedLeaf,