Update docker/setup-buildx-action digest to 165fe68

Author: renovate[bot]

.github/workflows/network.yml

@@ -37,7 +37,7 @@ jobs:
 
     # Workaround: https://github.com/docker/build-push-action/issues/461
     - name: Setup Docker buildx
-      uses: docker/setup-buildx-action@c252a3bb80dae98127b9329b8aa1ff35b71ae980
+      uses: docker/setup-buildx-action@165fe681b849eec43aaa64d786b9ec53e690475f
 
     - name: Build protobufs
       run: make

.github/workflows/security.yml

@@ -37,7 +37,7 @@ jobs:
 
     # Workaround: https://github.com/docker/build-push-action/issues/461
     - name: Setup Docker buildx
-      uses: docker/setup-buildx-action@c252a3bb80dae98127b9329b8aa1ff35b71ae980
+      uses: docker/setup-buildx-action@165fe681b849eec43aaa64d786b9ec53e690475f
 
     - name: Build protobufs
       run: make

.github/workflows/storage.yml

@@ -37,7 +37,7 @@ jobs:
 
     # Workaround: https://github.com/docker/build-push-action/issues/461
     - name: Setup Docker buildx
-      uses: docker/setup-buildx-action@c252a3bb80dae98127b9329b8aa1ff35b71ae980
+      uses: docker/setup-buildx-action@165fe681b849eec43aaa64d786b9ec53e690475f
 
     - name: Build protobufs
       run: make