Add action version

Author: dmytroye

.github/workflows/zizmor.yml

@@ -47,7 +47,7 @@ jobs:
         with:
           persist-credentials: false
       - name: "Run Zizmor scan"
-        uses: open-edge-platform/geti-ci/actions/zizmor@0bed754fc7db24b5f9f15e7ead2eb4acdb0c7263 # vX.Y.Z
+        uses: open-edge-platform/geti-ci/actions/zizmor@0bed754fc7db24b5f9f15e7ead2eb4acdb0c7263 # v0.1.2
         with:
           scan-scope: ${{ contains(fromJSON('["pull_request","merge_group"]'), github.event_name) && 'changed' || 'all' }}
           severity-level: ${{ contains(fromJSON('["pull_request","merge_group"]'), github.event_name) && 'HIGH' || 'LOW' }}