refactor: move CommonJS entry from cjs/index.js to index.cjs (#346)

* refactor: move CommonJS entry from `cjs/index.js` to `index.cjs`

* style: add new line

Author: fisker

.gitignore

@@ -1,4 +1,4 @@
 node_modules
 /.nyc_output
-/cjs
-/coverage
+/index.cjs
+/coverage

eslint.config.js

@@ -14,5 +14,5 @@ export default [
       globals: { ...globals.builtin, ...globals.node },
     },
   },
-  { ignores: ['cjs'] },
+  { ignores: ['index.cjs'] },
 ]

package.cjs.json

@@ -26,21 +26,21 @@
       },
       "require": {
         "types": "./index.d.ts",
-        "default": "./cjs/index.js"
+        "default": "./index.cjs"
       }
     }
   },
   "types": "index.d.ts",
   "bin": "cli.js",
   "files": [
-    "cjs",
     "index.js",
     "index.d.ts",
     "cli.js",
-    "reporter.js"
+    "reporter.js",
+    "index.cjs"
   ],
   "scripts": {
-    "build": "esbuild index.js --bundle --platform=node --alias:git-hooks-list=./git-hooks-list_shim.cjs --outfile=./cjs/index.js && ncp package.cjs.json ./cjs/package.json",
+    "build": "esbuild index.js --bundle --platform=node --alias:git-hooks-list=./git-hooks-list_shim.cjs --outfile=./index.cjs",
     "fix": "eslint . --fix && prettier . --write && node cli.js \"package.json\"",
     "lint": "eslint . && prettier . \"!**/*.js\" --check && node cli.js \"package.json\" --check",
     "prepare": "husky install",