fix: remove yarn engine requirement

It should work with all versions of Yarn, this prevents users of classic
Yarn from consuming the package.

Author: rickdgeerling

package.json

@@ -12,8 +12,7 @@
     "LICENSE"
   ],
   "engines": {
-    "node": ">=18.*.*",
-    "yarn": ">=4.0.2"
+    "node": ">=18.*.*"
   },
   "scripts": {
     "prepare": "tsc",
@@ -50,4 +49,5 @@
   "peerDependencies": {
     "eslint": ">=8.0.0"
   }
-}
+}
+