fix(component): include vendor files in package.json (#136)

When the package is intsalled
 vendor folder should be a part of it

GH-135

Author: yeshamavani

package.json

@@ -44,7 +44,8 @@
     "index.d.ts",
     "dist",
     "src",
-    "!*/__tests__"
+    "!*/__tests__",
+    "vendor"
   ],
   "peerDependencies": {
     "@loopback/boot": "^5.0.7",