Remove unused dependencies

Author: GromNaN

composer.json

@@ -9,7 +9,6 @@
         "ext-iconv": "*",
         "ext-mongodb": "*",
         "doctrine/mongodb-odm-bundle": "^4.5",
-        "league/commonmark": "^2.3",
         "openai-php/symfony": "dev-main",
         "symfony/clock": "6.2.*",
         "symfony/console": "6.2.*",
@@ -22,12 +21,10 @@
         "symfony/ux-live-component": "^2.7",
         "symfony/ux-turbo": "^2.7",
         "symfony/ux-twig-component": "^2.7",
-        "symfony/validator": "6.2.*",
         "symfony/webpack-encore-bundle": "^1.16",
         "symfony/yaml": "6.2.*",
         "twig/extra-bundle": "^2.12|^3.0",
         "twig/intl-extra": "^3.5",
-        "twig/markdown-extra": "^3.5",
         "twig/twig": "^2.12|^3.0"
     },
     "require-dev": {