Merge branch 'master' into ao-pov-requester

* master:
  Sync versions with current release (v0.9.29) (paritytech#5982)
  zombienet: add BEEFY justifications import test (paritytech#5855)
  disputes rewards (paritytech#5862)
  pvf-checker: enable subsystem on all chains (paritytech#5977)
  Update Rococo to mirror Kusama (paritytech#5617)
  Update Substrate (paritytech#5981)
  Service: Use weak dependency features (paritytech#5966)
  Companion for paritytech/substrate#12183 (paritytech#5971)
  Bump docker/setup-buildx-action from 1.7.0 to 2.0.0 (paritytech#5976)
  [Companion] Metadata delete on dissolve_pool (paritytech#5955)
  Companion for: `try-runtime`::`follow-chain` - keep connection (paritytech#5968)
  Companion - Read babe config parameters from runtime (paritytech#5842)
  Double approval checking timeout. (paritytech#5951)
  Doc comments for metrics in provisioner (paritytech#5967)

.github/workflows/release-50_publish-docker-release.yml

@@ -12,7 +12,7 @@ jobs:
       - name: Checkout sources
         uses: actions/checkout@v3
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@f211e3e9ded2d9377c8cadc4489a4e38014bc4c9 # v1.7
+        uses: docker/setup-buildx-action@dc7b9719a96d48369863986a06765841d7ea23f6 # v1.7
       - name: Cache Docker layers
         uses: actions/cache@v3
         with:

.github/workflows/release-51_publish-docker-manual.yml

@@ -19,7 +19,7 @@ jobs:
       - name: Checkout sources
         uses: actions/checkout@v3
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@f211e3e9ded2d9377c8cadc4489a4e38014bc4c9 # v1.7
+        uses: docker/setup-buildx-action@dc7b9719a96d48369863986a06765841d7ea23f6 # v1.7
       - name: Cache Docker layers
         uses: actions/cache@v3
         with: