Remove unnecessary steps from gitea workflow.

.gitea/workflows/release.yml

@@ -20,22 +20,9 @@ jobs:
       image: catthehacker/ubuntu:act-latest
 
     steps:
-      - name: Setup php
-        uses: shivammathur/setup-php@v2
-        with:
-          php-version: '7.4'
-
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v2
 
-      - uses: actions/checkout@v3
-
-      - name: Install Dependencies
-        run: composer install -q --no-ansi --no-interaction --no-scripts --no-progress --prefer-dist
-
-      - name: Directory Permissions
-        run: chmod -R 777 pdf
-
       - name: Log into registry
         uses: docker/login-action@v3
         with: