Update the xdebug listening port so we don't mistake it with the PHP one

docker-vscode-php-xdebug/.vscode/launch.json

@@ -5,7 +5,7 @@
             "name": "Listen for XDebug",
             "type": "php",
             "request": "launch",
-            "port": 9000,
+            "port": 9099,
             "pathMappings": {
                 "/var/www/html/": "${workspaceRoot}"
             }

docker-vscode-php-xdebug/Dockerfile-php-app

@@ -6,4 +6,3 @@ COPY php.ini /usr/local/etc/php/
 # Xdebug configuration
 RUN apk add --no-cache $PHPIZE_DEPS # dependencies needed by pecl
 RUN pecl install xdebug && docker-php-ext-enable xdebug
-EXPOSE 9000

docker-vscode-php-xdebug/README.md

@@ -27,7 +27,7 @@ In vscode install the **PHP Debug** extension by Felix Becker. Then select the `
             "name": "Listen for XDebug",
             "type": "php",
             "request": "launch",
-            "port": 9000,
+            "port": 9099,
             "pathMappings": {
                 "/var/www/html/": "${workspaceRoot}"
             }

docker-vscode-php-xdebug/php.ini

@@ -13,7 +13,7 @@ error_log = /dev/stderr;
 
 ;xdebug configuration
 xdebug.remote_enable = 1
-xdebug.remote_port = 9000
+xdebug.remote_port = 9099
 xdebug.remote_autostart = 1
 xdebug.remote_connect_back = 0
 xdebug.remote_host = 192.168.0.44