Added:

- ContentSource handling in message
- ContentSource list, add/update ui
- nextPageSelector and imageSelector can be null
- cleanup

composer.json

@@ -10,6 +10,7 @@
         "ext-ctype": "*",
         "ext-curl": "*",
         "ext-iconv": "*",
+        "ext-zip": "*",
         "api-platform/core": "^3.2",
         "doctrine/dbal": "^3",
         "doctrine/doctrine-bundle": "^2.11",
@@ -26,6 +27,7 @@
         "symfony/dotenv": "7.0.*",
         "symfony/expression-language": "7.0.*",
         "symfony/flex": "^2",
+        "symfony/form": "7.0.*",
         "symfony/framework-bundle": "7.0.*",
         "symfony/http-client": "7.0.*",
         "symfony/mercure-bundle": "^0.3.9",
@@ -44,8 +46,7 @@
         "symfony/webpack-encore-bundle": "^2.1",
         "symfony/yaml": "7.0.*",
         "twig/extra-bundle": "^2.12|^3.0",
-        "twig/twig": "^2.12|^3.0",
-        "ext-zip": "*"
+        "twig/twig": "^2.12|^3.0"
     },
     "config": {
         "allow-plugins": {