fix: add support for publishing to npm

Author: captainsafia

package.json

@@ -29,6 +29,7 @@
     "react-dom": "^16.3.2"
   },
   "devDependencies": {
+    "@semantic-release/npm": "^7.0.8",
     "@types/enzyme": "^3.10.5",
     "@types/jest": "^25.1.4",
     "@types/react": "^16.9.23",
@@ -44,6 +45,7 @@
   },
   "release": {
     "plugins": [
+      "@semantic-release/npm",
       [
         "@semantic-release/commit-analyzer",
         {