migrate cc-utils actions/workflows from @master to @v1 (#701)

Author: ccwienk

.github/workflows/build.yaml

@@ -13,7 +13,7 @@ on:
 
 jobs:
   prepare:
-    uses: gardener/cc-utils/.github/workflows/prepare.yaml@master
+    uses: gardener/cc-utils/.github/workflows/prepare.yaml@v1
     with:
       mode: ${{ inputs.mode }}
       version-commit-callback-action-path: ./.github/actions/prepare-release
@@ -46,8 +46,8 @@ jobs:
             runner: ubuntu-latest
     runs-on: ${{ matrix.args.runner }}
     steps:
-      - uses: gardener/cc-utils/.github/actions/trusted-checkout@master
-      - uses: gardener/cc-utils/.github/actions/import-commit@master
+      - uses: gardener/cc-utils/.github/actions/trusted-checkout@v1
+      - uses: gardener/cc-utils/.github/actions/import-commit@v1
         with:
           commit-objects-artefact: ${{ needs.prepare.outputs.version-commit-artefact }}
           after-import: rebase
@@ -72,7 +72,7 @@ jobs:
               -ldflags "$(hack/get-build-ld-flags.sh)" \
               -o "/tmp/blobs.d/diki-${os}-${arch}${extension}"  \
               cmd/diki/main.go
-      - uses: gardener/cc-utils/.github/actions/export-ocm-fragments@master
+      - uses: gardener/cc-utils/.github/actions/export-ocm-fragments@v1
         with:
           blobs-directory: /tmp/blobs.d
           ocm-resources: |
@@ -95,7 +95,7 @@ jobs:
       packages: write
       id-token: write
     secrets: inherit
-    uses: gardener/cc-utils/.github/workflows/oci-ocm.yaml@master
+    uses: gardener/cc-utils/.github/workflows/oci-ocm.yaml@v1
     strategy:
       matrix:
         args:
@@ -141,8 +141,8 @@ jobs:
       - uses: actions/setup-go@4b73464bb391d4059bd26b0524d20df3927bd417  # v6.3.0
         with:
           go-version: '1.26'
-      - uses: gardener/cc-utils/.github/actions/trusted-checkout@master
-      - uses: gardener/cc-utils/.github/actions/setup-git-identity@master
+      - uses: gardener/cc-utils/.github/actions/trusted-checkout@v1
+      - uses: gardener/cc-utils/.github/actions/setup-git-identity@v1
       - name: run-verify
         run: |
           set -euo pipefail
@@ -152,7 +152,7 @@ jobs:
           tar czf /tmp/blobs.d/verify-log.tar.gz -C /tmp/blobs.d verify-log.txt
           tar czf /tmp/blobs.d/gosec-report.tar.gz gosec-report.sarif
       - name: add-reports-to-component-descriptor
-        uses: gardener/cc-utils/.github/actions/export-ocm-fragments@master
+        uses: gardener/cc-utils/.github/actions/export-ocm-fragments@v1
         with:
           blobs-directory: /tmp/blobs.d
           ocm-resources: |

.github/workflows/non-release.yaml

@@ -15,7 +15,7 @@ jobs:
       id-token: write
 
   component-descriptor:
-    uses: gardener/cc-utils/.github/workflows/post-build.yaml@master
+    uses: gardener/cc-utils/.github/workflows/post-build.yaml@v1
     needs:
       - build
     permissions:

.github/workflows/pr-release-notes-validation.yaml

@@ -11,7 +11,7 @@ permissions:
 
 jobs:
   validate-release-notes:
-    uses: gardener/cc-utils/.github/workflows/validate-release-notes.yaml@master
+    uses: gardener/cc-utils/.github/workflows/validate-release-notes.yaml@v1
     permissions:
       pull-requests: read
     with:

.github/workflows/publish-to-package-repositories.yaml

@@ -48,7 +48,7 @@ jobs:
             homebrew-tap
             chocolatey-packages
 
-      - uses: gardener/cc-utils/.github/actions/trusted-checkout@master
+      - uses: gardener/cc-utils/.github/actions/trusted-checkout@v1
       - name: export-version-from-input
         if: ${{ inputs.version != '' && inputs.component-descriptor == '' }}
         run: |

.github/workflows/release.yaml

@@ -21,7 +21,7 @@ jobs:
       id-token: write
 
   release-to-github-and-bump:
-    uses: gardener/cc-utils/.github/workflows/release.yaml@master
+    uses: gardener/cc-utils/.github/workflows/release.yaml@v1
     needs:
       - build
     permissions: