Updated app dependencies; updated dev environment to PHP 8.4 and Node v24

Dockerfile

@@ -10,7 +10,7 @@ RUN composer install
 RUN composer update
 
 # Actual PHP runtime
-FROM php:8.2-cli
+FROM php:8.4-cli
 
 WORKDIR /usr/src/colossus/
 

Dockerfile.grunt

@@ -1,5 +1,5 @@
 # Node.js runtime
-FROM node:20
+FROM node:24
 
 WORKDIR /usr/src/colossus/
 

composer.json

@@ -17,13 +17,13 @@
     ],
     "minimum-stability": "stable",
     "require": {
-        "slim/slim": "^4.11",
-        "slim/psr7": "^1.6",
-        "php-di/php-di": "^6.4",
-        "slim/twig-view": "^3.3",
-        "illuminate/database": "^9.41",
-        "robmorgan/phinx": "^0.13.1",
-        "hassankhan/config": "^3.0"
+        "slim/slim": "^4.14",
+        "slim/psr7": "^1.7",
+        "php-di/php-di": "^7.0",
+        "slim/twig-view": "^3.4",
+        "illuminate/database": "^12.19",
+        "robmorgan/phinx": "^0.16",
+        "hassankhan/config": "^3.2"
     },
     "scripts": {
         "phinx": "./vendor/bin/phinx"