chore(workflow): Update oci workflows using version from stable28

Signed-off-by: Louis Chmn <louis@chmn.me>

.github/workflows/oci.yml

@@ -1,6 +1,7 @@
 name: PHPUnit oci
 
-on: pull_request
+on:
+  pull_request:
 
 permissions:
   contents: read
@@ -10,8 +11,31 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
+  changes:
+    runs-on: ubuntu-latest-low
+
+    outputs:
+      src: ${{ steps.changes.outputs.src}}
+
+    steps:
+      - uses: dorny/paths-filter@de90cc6fb38fc0963ad72b210f1f284cd68cea36 # v3.0.2
+        id: changes
+        continue-on-error: true
+        with:
+          filters: |
+            src:
+              - '.github/workflows/**'
+              - '3rdparty/**'
+              - '**/lib/**'
+              - '**/tests/**'
+              - '**/vendor-bin/**'
+              - '.php-cs-fixer.dist.php'
+              - 'composer.json'
+              - 'composer.lock'
+              - '**.php'
+
   phpunit-oci:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
 
     if: ${{ github.repository_owner != 'nextcloud-gmbh' }}
 
@@ -42,12 +66,12 @@ jobs:
 
     steps:
       - name: Checkout server
-        uses: actions/checkout@v3
+        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
         with:
           submodules: true
 
       - name: Set up php ${{ matrix.php-versions }}
-        uses: shivammathur/setup-php@v2
+        uses: shivammathur/setup-php@c541c155eee45413f5b09a52248675b1a2575231 # v2.31.1
         with:
           php-version: ${{ matrix.php-versions }}
           extensions: ctype, curl, dom, fileinfo, gd, imagick, intl, json, mbstring, oci8, openssl, pcntl, pdo_sqlite, posix, sqlite, xml, zip
@@ -59,6 +83,7 @@ jobs:
 
       - name: Set up Nextcloud
         run: |
+          composer install
           mkdir data
           ./occ maintenance:install --verbose --database=oci --database-name=XE --database-host=127.0.0.1 --database-port=1521 --database-user=autotest --database-pass=owncloud --admin-user admin --admin-pass admin
           php -f index.php
@@ -74,8 +99,8 @@ jobs:
   summary:
     permissions:
       contents: none
-    runs-on: ubuntu-latest
-    needs: phpunit-oci
+    runs-on: ubuntu-latest-low
+    needs: [changes, phpunit-oci]
 
     if: always()
 
@@ -83,4 +108,4 @@ jobs:
 
     steps:
       - name: Summary status
-        run: if ${{ needs.phpunit-oci.result != 'success' }}; then exit 1; fi
+        run: if ${{ needs.changes.outputs.src != 'false' && needs.phpunit-oci.result != 'success' }}; then exit 1; fi