Update examples

examples/phalcon-mysql.yml

@@ -11,7 +11,7 @@ jobs:
     env:
       DB_ADAPTER: mysql
       DB_HOST: 127.0.0.1
-      DB_NAME: phalcon
+      DB_NAME: vokuro
       DB_USERNAME: root
       DB_PASSWORD: password
       CODECEPTION_URL: 127.0.0.1
@@ -20,11 +20,11 @@ jobs:
     # Docs: https://docs.github.com/en/actions/using-containerized-services
     services:
       mysql:
-        image: mysql:latest
+        image: mysql:5.7
         env:
           MYSQL_ALLOW_EMPTY_PASSWORD: false
           MYSQL_ROOT_PASSWORD: password
-          MYSQL_DATABASE: phalcon
+          MYSQL_DATABASE: vokuro
         ports:
           - 3306/tcp
         options: --health-cmd="mysqladmin ping" --health-interval=10s --health-timeout=5s --health-retries=3
@@ -32,8 +32,6 @@ jobs:
       fail-fast: false
       matrix:
         php-versions: ['7.2', '7.3', '7.4']
-        # For phalcon 3.x, use
-        # php-versions: ['7.0', '7.1', '7.2', '7.3']
     steps:
       - name: Checkout
         uses: actions/checkout@v6
@@ -43,7 +41,7 @@ jobs:
         uses: shivammathur/setup-php@v2
         with:
           php-version: ${{ matrix.php-versions }}
-          # Use phalcon3 for the phalcon 3.x.
+          # Use phalcon4 for the latest compatible Vokuro sample release.
           extensions: mbstring, dom, zip, phalcon4, mysql
           coverage: xdebug
 
@@ -73,7 +71,6 @@ jobs:
 
       - name: Run Migration
         run: |
-          if [ ! -e phinx.yml ]; then vendor/bin/phinx init; fi
           vendor/bin/phinx migrate
           vendor/bin/phinx seed:run
         env: