fix: Error: Cannot find module ../lib (#195)

Co-authored-by: Gregory <[email protected]>

package.json

@@ -4,7 +4,8 @@
   "version": "1.3.4",
   "license": "MIT",
   "author": "@hyperjumptech",
-  "main": "src/index.js",
+  "main": "lib/index.js",
+  "types": "lib/index.d.ts",
   "bin": {
     "monika": "./bin/run"
   },
@@ -20,6 +21,7 @@
     "preinstall": "node scripts/preinstall.js",
     "pretest": "npm run check-format",
     "posttest": "eslint . --ext .ts --config .eslintrc",
+    "prepack": "rm -rf lib && tsc -b && oclif-dev readme",
     "start": "./bin/run",
     "test": "cross-env NODE_ENV=test nyc --extension .ts mocha --forbid-only \"test/**/*.test.ts\"",
     "version": "oclif-dev readme && git add README.md",
@@ -92,10 +94,8 @@
   },
   "files": [
     "/bin",
-    "/config_sample",
-    "/docs",
-    "/scripts",
-    "/src"
+    "/lib",
+    "/scripts"
   ],
   "homepage": "https://github.com/https://github.com/hyperjumptech/monika",
   "bugs": "https://github.com/https://github.com/hyperjumptech/monika/issues",