[no-relnote] Bump Holodeck to v0.2.15

Signed-off-by: Carlos Eduardo Arango Gutierrez <eduardoa@nvidia.com>

Author: ArangoGutierrez

.github/workflows/e2e.yaml

@@ -48,7 +48,7 @@ jobs:
         go-version: ${{ inputs.golang_version }}
 
     - name: Set up Holodeck
-      uses: NVIDIA/holodeck@v0.2.14
+      uses: NVIDIA/holodeck@v0.2.15
       with:
         aws_access_key_id: ${{ secrets.AWS_ACCESS_KEY_ID }}
         aws_secret_access_key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}