Update dependencies

Author: ADmad

composer.json

@@ -6,17 +6,17 @@
     "homepage": "https://cakephp.org",
     "require": {
         "php": ">=8.2",
-        "cakephp/cakephp": "dev-5.next as 5.2.0",
+        "cakephp/cakephp": "5.2.0@RC",
         "cakephp/migrations": "^4.0.0",
         "cakephp/plugin-installer": "^2.0",
         "mobiledetect/mobiledetectlib": "^4.8.03"
     },
     "require-dev": {
         "cakephp/bake": "^3.0.0",
-        "cakephp/cakephp-codesniffer": "^5.0",
-        "cakephp/debug_kit": "^5.0.0",
+        "cakephp/cakephp-codesniffer": "^5.3",
+        "cakephp/debug_kit": "^5.2.0",
         "josegonzalez/dotenv": "^4.0",
-        "phpunit/phpunit": "^11.1.3 || ^12.1"
+        "phpunit/phpunit": "^11.5.3 || ^12.1.3"
     },
     "suggest": {
         "cakephp/repl": "Console tools for a REPL interface for CakePHP applications.",