use roave directly as the docker action is broken

Author: dbu

.github/workflows/checks.yml

@@ -12,11 +12,20 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - name: Permissions
-        run: git config --global --add safe.directory /github/workspace
 
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+
+      - name: Install PHP with extensions.
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: "8.2"
+
+      - name: Install roave/backward-compatibility-check.
+        run: composer require --no-update psr/http-factory && composer require --dev roave/backward-compatibility-check
+
+      - name: Run roave/backward-compatibility-check.
+        run: vendor/bin/roave-backward-compatibility-check
 
-      - name: Roave BC Check
-        uses: "docker://nyholm/roave-bc-check-ga"