ci: update setup-buildx action to v4.4.1 (#4741)

Signed-off-by: Simon Scatton <sscatton@nvidia.com>

Author: SDAChess

.github/actions/setup-buildx/action.yml

@@ -23,7 +23,7 @@ runs:
   using: composite
   steps:
     - name: Set up Docker Buildx (local)
-      uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3.12.0
+      uses: docker/setup-buildx-action@f87e5991a6d7451dcb8d9637bfbc97413f497069 # v4.4.1
       with:
         name: ${{ inputs.name }}
         driver: docker-container