chore(deps): update docker/login-action action to v4 (#9806)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

.github/workflows/docker_build.yml

@@ -60,7 +60,7 @@ jobs:
 
       - name: Docker login
         if: ${{ inputs.push }}
-        uses: docker/login-action@v3
+        uses: docker/login-action@v4
         with:
           username: meshtastic
           password: ${{ secrets.DOCKER_FIRMWARE_TOKEN }}

.github/workflows/docker_manifest.yml

@@ -139,7 +139,7 @@ jobs:
         id: tags
 
       - name: Docker login
-        uses: docker/login-action@v3
+        uses: docker/login-action@v4
         with:
           username: meshtastic
           password: ${{ secrets.DOCKER_FIRMWARE_TOKEN }}