chore(deps): update aws-actions/amazon-ecr-login digest to 261fc3d (#7172)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/reusable-integration-tests-on-prem-nightly.yml

@@ -26,7 +26,7 @@ jobs:
 
     steps:
       - name: Login to ECR
-        uses: aws-actions/amazon-ecr-login@c962da2960ed15f492addc26fffa274485265950 # v2
+        uses: aws-actions/amazon-ecr-login@261fc3d4806db1fa66a15cc11113c456db8870a7 # v2
         id: login-to-ecr
         env:
           AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}