Use caret instead of fixed version

Signed-off-by: Bastian Schwarz <bastian@codename-php.de>

Author: bastianschwarz

composer.json

@@ -11,7 +11,7 @@
   ],
   "require": {
     "php": "^8.1",
-    "deployer/deployer": "7.0.0",
+    "deployer/deployer": "^7.0",
     "symfony/console": "^6.1"
   },
   "require-dev": {