Update elastic/oblt-actions digest to 1a2fda5

Author: elastic-renovate-prod[bot]

.github/workflows/github-commands-comment.yml

@@ -15,4 +15,4 @@ jobs:
     permissions:
       pull-requests: write
     steps:
-      - uses: elastic/oblt-actions/elastic/github-commands@05ae3fb89b76667425b5e0b38a3ce60a060fc907 # v1
+      - uses: elastic/oblt-actions/elastic/github-commands@1a2fda5a6ac99a553fdcf672cbcf7eef2f7e6ffb # v1