swap ed25519-dalek for ed25519-zebra (#11781)

* swap ed25519-dalek for ed25519-zebra; no batch verificaiton

fixed batch verificaiton tests

removed additional zero verificaiton tests

removed comments, fixed test bug, added #[derive(Clone)]

Update primitives/core/src/ed25519.rs

Co-authored-by: Squirrel <gilescope@gmail.com>

* modified assertion to allow default ed25519-zebra zero key behavior

* cargo clippy

* Update primitives/core/Cargo.toml

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* Update primitives/core/src/ed25519.rs

Co-authored-by: Davide Galassi <davxy@datawok.net>

* Update primitives/core/src/ed25519.rs

Co-authored-by: Davide Galassi <davxy@datawok.net>

* Update primitives/core/src/ed25519.rs

Co-authored-by: Davide Galassi <davxy@datawok.net>

* Update primitives/core/src/ed25519.rs

Co-authored-by: Davide Galassi <davxy@datawok.net>

* updated Cargo.lock for sp-core

* fix inaccurate comment

Co-authored-by: Squirrel <gilescope@gmail.com>
Co-authored-by: Bastian Köcher <info@kchr.de>
Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>
Co-authored-by: Davide Galassi <davxy@datawok.net>

substrate/primitives/core/Cargo.toml

@@ -47,7 +47,7 @@ thiserror = { version = "1.0.30", optional = true }
 bitflags = "1.3"
 
 # full crypto
-ed25519-dalek = { version = "1.0.1", default-features = false, features = ["u64_backend", "alloc"], optional = true }
+ed25519-zebra = { version = "3.0.0", default-features = false, optional = true}
 blake2-rfc = { version = "0.2.18", default-features = false, optional = true }
 schnorrkel = { version = "0.9.1", features = [
 	"preaudit_deprecated",
@@ -97,7 +97,7 @@ std = [
 	"sp-std/std",
 	"serde",
 	"blake2-rfc/std",
-	"ed25519-dalek/std",
+	"ed25519-zebra",
 	"hex/std",
 	"base58",
 	"substrate-bip39",
@@ -127,7 +127,7 @@ std = [
 # or Intel SGX.
 # For the regular wasm runtime builds this should not be used.
 full_crypto = [
-	"ed25519-dalek",
+	"ed25519-zebra",
 	"blake2-rfc",
 	"schnorrkel",
 	"hex",