Update actions/checkout action to v4.4.0

Release-Bump: minor

.gitea/workflows/ci.yml

@@ -7,7 +7,7 @@ jobs:
   full-gate:
     runs-on: docker-host
     steps:
-      - uses: actions/checkout@v4.2.2
+      - uses: actions/checkout@v4.4.0
         with:
           fetch-depth: 0 # ci.sh's docs-only check needs history; checkout defaults to depth 1
       - run: bash ci.sh

.gitea/workflows/mirror.yml

@@ -9,7 +9,7 @@ jobs:
   github-mirror:
     runs-on: docker-host
     steps:
-      - uses: actions/checkout@v4.2.2
+      - uses: actions/checkout@v4.4.0
         with:
           fetch-depth: 0
       - run: |

.gitea/workflows/registry-cleanup.yml

@@ -8,7 +8,7 @@ jobs:
   prune-stale-images:
     runs-on: docker-host
     steps:
-      - uses: actions/checkout@v4.2.2
+      - uses: actions/checkout@v4.4.0
       - name: Delete hash images that are neither release-tagged nor a branch head
         env:
           REGISTRY_TOKEN: ${{ secrets.DOCKER_REGISTRY_TOKEN }}

.gitea/workflows/release.yml

@@ -7,7 +7,7 @@ jobs:
   retag-image:
     runs-on: docker-host
     steps:
-      - uses: actions/checkout@v4.2.2
+      - uses: actions/checkout@v4.4.0
       - name: Promote the commit-hash image to semver + latest
         env:
           GIT_TAG: ${{ github.ref_name }}

.gitea/workflows/renovate.yml

@@ -21,7 +21,7 @@ jobs:
             -e RENOVATE_PLATFORM=gitea \
             -e RENOVATE_REPOSITORIES=${{ github.repository }} \
             -e RENOVATE_TOKEN \
-            renovate/renovate:44.7.2
+            renovate/renovate:44.6.0
 
   # After the renovate job, cut ONE tag covering the renovate-bot commits merged to main since the
   # last tag (batch per run). Targets origin/main — the real post-merge tip; the checkout SHA is the
@@ -34,7 +34,7 @@ jobs:
     runs-on: docker-host
     needs: renovate
     steps:
-      - uses: actions/checkout@v4.2.2
+      - uses: actions/checkout@v4.4.0
         with:
           fetch-depth: 0
       - name: Tag a release for what Renovate merged