Bump docker/setup-buildx-action from 3.1.0 to 3.2.0

Bumps [docker/setup-buildx-action](https://github.com/docker/setup-buildx-action) from 3.1.0 to 3.2.0.
- [Release notes](https://github.com/docker/setup-buildx-action/releases)
- [Commits](docker/setup-buildx-action@0d103c3...2b51285)

---
updated-dependencies:
- dependency-name: docker/setup-buildx-action
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/build.yml

@@ -46,7 +46,7 @@ jobs:
           key: nginx-gateway-fabric-${{ github.run_id }}-${{ github.run_number }}
 
       - name: Docker Buildx
-        uses: docker/setup-buildx-action@0d103c3126aa41d772a8362f6aa67afac040f80c # v3.1.0
+        uses: docker/setup-buildx-action@2b51285047da1547ffb1b2203d8be4c0af6b1f20 # v3.2.0
         with:
           driver-opts: network=host
 

.github/workflows/ci.yml

@@ -175,7 +175,7 @@ jobs:
           key: nginx-gateway-fabric-${{ github.run_id }}-${{ github.run_number }}
 
       - name: Docker Buildx
-        uses: docker/setup-buildx-action@0d103c3126aa41d772a8362f6aa67afac040f80c # v3.1.0
+        uses: docker/setup-buildx-action@2b51285047da1547ffb1b2203d8be4c0af6b1f20 # v3.2.0
 
       - name: NGF Docker meta
         id: ngf-meta

.github/workflows/conformance.yml

@@ -46,7 +46,7 @@ jobs:
         run: echo "GOPATH=$(go env GOPATH)" >> $GITHUB_ENV
 
       - name: Docker Buildx
-        uses: docker/setup-buildx-action@0d103c3126aa41d772a8362f6aa67afac040f80c # v3.1.0
+        uses: docker/setup-buildx-action@2b51285047da1547ffb1b2203d8be4c0af6b1f20 # v3.2.0
 
       - name: NGF Docker meta
         id: ngf-meta

.github/workflows/functional.yml

@@ -41,7 +41,7 @@ jobs:
         run: echo "GOPATH=$(go env GOPATH)" >> $GITHUB_ENV
 
       - name: Docker Buildx
-        uses: docker/setup-buildx-action@0d103c3126aa41d772a8362f6aa67afac040f80c # v3.1.0
+        uses: docker/setup-buildx-action@2b51285047da1547ffb1b2203d8be4c0af6b1f20 # v3.2.0
 
 
       - name: NGF Docker meta

.github/workflows/nfr.yml

@@ -57,7 +57,7 @@ jobs:
 
     - name: Docker Buildx
       if: ${{ inputs.nginx_plus == true }}
-      uses: docker/setup-buildx-action@0d103c3126aa41d772a8362f6aa67afac040f80c # v3.1.0
+      uses: docker/setup-buildx-action@2b51285047da1547ffb1b2203d8be4c0af6b1f20 # v3.2.0
 
     - name: NGINX Docker meta
       id: nginx-meta