[POC] Supports Symfony 7.3

composer.json

@@ -44,18 +44,18 @@
         "psr/log": "^1.0|^2.0|^3.0",
         "psr/simple-cache": "^1.0|^2.0|^3.0",
         "ramsey/uuid": "^4.7",
-        "symfony/console": "^7.2.0",
-        "symfony/error-handler": "^7.2.0",
-        "symfony/finder": "^7.2.0",
-        "symfony/http-foundation": "^7.2.0",
-        "symfony/http-kernel": "^7.2.0",
-        "symfony/mailer": "^7.2.0",
-        "symfony/mime": "^7.2.0",
+        "symfony/console": "7.3.x-dev",
+        "symfony/error-handler": "7.3.x-dev",
+        "symfony/finder": "7.3.x-dev",
+        "symfony/http-foundation": "7.3.x-dev",
+        "symfony/http-kernel": "7.3.x-dev",
+        "symfony/mailer": "7.3.x-dev",
+        "symfony/mime": "7.3.x-dev",
         "symfony/polyfill-php83": "^1.31",
-        "symfony/process": "^7.2.0",
-        "symfony/routing": "^7.2.0",
-        "symfony/uid": "^7.2.0",
-        "symfony/var-dumper": "^7.2.0",
+        "symfony/process": "7.3.x-dev",
+        "symfony/routing": "7.3.x-dev",
+        "symfony/uid": "7.3.x-dev",
+        "symfony/var-dumper": "7.3.x-dev",
         "tijsverkoyen/css-to-inline-styles": "^2.2.5",
         "vlucas/phpdotenv": "^5.6.1",
         "voku/portable-ascii": "^2.0.2"
@@ -118,10 +118,10 @@
         "phpunit/phpunit": "^10.5.35|^11.5.3|^12.0.1",
         "predis/predis": "^2.3|^3.0",
         "resend/resend-php": "^0.10.0",
-        "symfony/cache": "^7.2.0",
-        "symfony/http-client": "^7.2.0",
-        "symfony/psr-http-message-bridge": "^7.2.0",
-        "symfony/translation": "^7.2.0"
+        "symfony/cache": "7.3.x-dev",
+        "symfony/http-client": "7.3.x-dev",
+        "symfony/psr-http-message-bridge": "7.3.x-dev",
+        "symfony/translation": "7.3.x-dev"
     },
     "conflict": {
         "tightenco/collect": "<5.5.33"