Implement crate publishing on CI (#12768)

* implement crate publishing from CI

* fix indentation

* use resource_group for job exclusivity

ensure that at most one instance of the publish-crates job is running at any given time to prevent race conditions

* correct publish = false

* Remove YAML anchors as GitLab's `extends:` doesn't need it

* Temporarily force cache upload for the new jobs

* Revert `RUSTY_CACHIER_FORCE_UPLOAD`

* pin libp2p-tcp=0.37.0 for sc-telemetry

* Revert "pin libp2p-tcp=0.37.0 for sc-telemetry"

This reverts commit 29146bfad6c31e8cf0e2f17ad92a71bb81a373af.

* always collect generated crates

* increase timeout for publish-crates-template

* Force upload the new job cache again

* Revert "Force upload the new job cache again"

This reverts commit 5a5feee1b2c51fdef768b25a76be4c3949ec1c99.

* reformat

* improve timeout explanation

* s/usual/average

Co-authored-by: Vladimir Istyufeev <vladimir@parity.io>

substrate/frame/staking/Cargo.toml

@@ -32,9 +32,10 @@ sp-application-crypto = { version = "7.0.0", default-features = false, path = ".
 frame-election-provider-support = { version = "4.0.0-dev", default-features = false, path = "../election-provider-support" }
 log = { version = "0.4.17", default-features = false }
 
-# Optional imports for benchmarking
+# optional dependencies for cargo features
 frame-benchmarking = { version = "4.0.0-dev", default-features = false, path = "../benchmarking", optional = true }
 rand_chacha = { version = "0.2", default-features = false, optional = true }
+pallet-bags-list = { default-features = false, optional = true, path = "../bags-list" }
 
 [dev-dependencies]
 sp-tracing = { version = "6.0.0", path = "../../primitives/tracing" }