ci: add package.json properties for publsih

Author: CRA Keishi Kawada

packages/hooks/.npmignore

@@ -1,8 +1,12 @@
 {
   "name": "@react-hook-observability/hooks",
-  "version": "0.1.22",
+  "version": "0.1.23",
   "description": "provides Observability as React Hooks in React.",
   "main": "dist/index.js",
+  "types": "dist/index.d.ts",
+  "files": [
+    "dist"
+  ],
   "private": false,
   "keywords": [
     "open-telemetry",
@@ -25,7 +29,6 @@
     "dev": "tsc -w",
     "publish:patch": "./scripts/publish-patch.sh"
   },
-  "files": [],
   "dependencies": {},
   "peerDependencies": {},
   "devDependencies": {},