Merge branch 'master' into ao-update-kvdb-and-co

* master:
  [Fix] parameter_types! dead code errors (#12340)
  [Feature] Sequential migration execution for try-runtime (#12319)
  bench: Use `_` instead  of `::` in auto-generated file names (#12332)
  Fast Unstake Pallet (#12129)
  Rename anonymous to pure proxy (#12283)
  Migrate remaining old decl_* macros to the new pallet attribute macros (#12271)
  pallet-utility: Disallow none origin (#12321)
  Make automatic storage deposits resistant against changing deposit prices (#12083)
  Format templates and fix `--steps` default value (#12286)
  Bump `wasmtime` to 1.0.0 (#12317)
  Introduce 'intermediate_insert' method to hide implementation details (#12215)
  Bound staking storage items (#12230)
  Use `array-bytes` for All Array/Bytes/Hex Operations (#12190)
  BREAKING: Rename Origin (#12258)
  Use temporary db for benchmarking (#12254)
  rpc: Implement `chainSpec` RPC API (#12261)
  Import target block body during warp sync (#12300)
  Proper naming wrt expectations (#12311)
  [ci] Revert cancel-pipeline job (#12309)

.gitlab-ci.yml

@@ -41,7 +41,7 @@ workflow:
     - if: $CI_COMMIT_TAG
     - if: $CI_COMMIT_BRANCH
 
-variables:                         &default-vars
+variables:
   GIT_STRATEGY:                    fetch
   GIT_DEPTH:                       100
   CARGO_INCREMENTAL:               0
@@ -278,8 +278,6 @@ rusty-cachier-notify:
     PR_NUM:                        "${PR_NUM}"
   trigger:
     project:                       "parity/infrastructure/ci_cd/pipeline-stopper"
-    # remove branch, when pipeline-stopper for polakdot is updated to the same branch
-    branch:                        "as-improve"
 
 # need to copy jobs this way because otherwise gitlab will wait
 # for all 3 jobs to finish instead of cancelling if one fails