docs(composer.json): remove some dependencies

Author: AlcidesRC

composer.json

@@ -16,7 +16,7 @@
         "source": "https://github.com/alcidesrc/php-skeleton"
     },
     "require": {
-        "php": "^8.3"
+        "php": "^8.4"
     },
     "autoload": {
         "psr-4": {
@@ -45,7 +45,6 @@
         "phpmd/phpmd": "^2.15",
         "phpstan/phpstan": "^1.10",
         "phpunit/phpunit": "^11.0",
-        "slope-it/clock-mock": "^0.4.0",
         "squizlabs/php_codesniffer": "^3.9",
         "symfony/var-dumper": "^7.0"
     },