Some updates for actions on main branch. (#9775)

* Add Windows dockerfile in the Dockerfile change action.
* Update Bitnami MinIO Dockerfile directory.

Signed-off-by: Xun Jiang <xun.jiang@broadcom.com>

Author: blackpiglet

.github/workflows/e2e-test-kind.yaml

@@ -71,7 +71,7 @@ jobs:
         run: |
           echo "Building MinIO image from Bitnami Dockerfile..."
           git clone --depth 1 https://github.com/bitnami/containers.git /tmp/bitnami-containers
-          cd /tmp/bitnami-containers/bitnami/minio/2025/debian-12
+          cd /tmp/bitnami-containers/bitnami/minio/2026/debian-12
           docker build -t bitnami/minio:local .
           docker save bitnami/minio:local > ${{ github.workspace }}/minio-image.tar
   # Create json of k8s versions to test

.github/workflows/pr-containers.yml

@@ -7,6 +7,7 @@ on:
       - 'release-**'
     paths:
       - 'Dockerfile'
+      - 'Dockerfile-Windows'
 
 jobs:
   build: