chore: adopt yarn@4.6.0 and commit various outcomes

Author: mikehardy

.gitignore

@@ -102,3 +102,19 @@ dist
 
 # TernJS port file
 .tern-port
+
+# Modern yarn
+.yarn/*
+# !.yarn/cache
+!.yarn/patches
+!.yarn/plugins
+!.yarn/releases
+!.yarn/sdks
+!.yarn/versions
+**/.yarn/*
+# !**/.yarn/cache
+!**/.yarn/patches
+!**/.yarn/plugins
+!**/.yarn/releases
+!**/.yarn/sdks
+!**/.yarn/versions

.yarn/releases/yarn-4.6.0.cjs

@@ -0,0 +1 @@
+yarnPath: .yarn/releases/yarn-4.6.0.cjs

.yarnrc.yml

@@ -8,9 +8,7 @@
     "url": "git@github.com:invertase/google-java-format.git"
   },
   "main": "index.js",
-  "bin": {
-    "google-java-format": "index.js"
-  },
+  "bin": "index.js",
   "files": [
     "test.sh",
     "lib/",
@@ -39,5 +37,6 @@
   },
   "devDependencies": {
     "np": "^7.7.0"
-  }
+  },
+  "packageManager": "yarn@4.6.0"
 }