php 8.1 on downgrade, php 8.0 on scoping

Author: samsonasik

.github/workflows/build_scoped_rector.yaml

@@ -35,7 +35,7 @@ jobs:
             -
                 uses: shivammathur/setup-php@v2
                 with:
-                    php-version: 8.0
+                    php-version: 8.1
                     coverage: none
 
                 # fixes https://github.com/rectorphp/rector/pull/4559/checks?check_run_id=1359814403, see https://github.com/shivammathur/setup-php#composer-github-oauth
@@ -58,6 +58,16 @@ jobs:
             # 2. downgrade rector
             -   run: sh build/downgrade-rector.sh rector-build
 
+            -
+                uses: shivammathur/setup-php@v2
+                with:
+                    php-version: 8.0
+                    coverage: none
+
+                # fixes https://github.com/rectorphp/rector/pull/4559/checks?check_run_id=1359814403, see https://github.com/shivammathur/setup-php#composer-github-oauth
+                env:
+                    COMPOSER_TOKEN: ${{ secrets.ACCESS_TOKEN }}
+
             # 3. prefix classes
             -   run: sh build/build-rector-scoped.sh rector-build rector-prefixed-downgraded