fix: adding semantic release script (#264)

* fix: adding semantic release script

* build: organize imports

And remove some unused ones.

package.json

@@ -16,6 +16,7 @@
     "lint": "eslint --ext .js --ext .jsx .",
     "i18n_extract": "BABEL_ENV=i18n babel src --quiet > /dev/null",
     "is-es5": "es-check es5 ./dist/*.js",
+    "semantic-release": "semantic-release",
     "snapshot": "jest --updateSnapshot",
     "start": "NODE_ENV=development BABEL_ENV=development webpack-dev-server --config=webpack/webpack.dev.config.js --progress",
     "test": "jest --coverage --passWithNoTests"
@@ -40,7 +41,6 @@
   },
   "homepage": "https://github.com/edx/frontend-app-profile#readme",
   "dependencies": {
-    "@cospired/i18n-iso-languages": "2.0.2",
     "@edx/frontend-analytics": "3.0.0",
     "@edx/frontend-auth": "7.0.1",
     "@edx/frontend-base": "2.1.4",
@@ -59,10 +59,7 @@
     "email-prop-type": "1.1.7",
     "font-awesome": "4.7.0",
     "form-urlencoded": "3.0.0",
-    "glob": "7.1.3",
     "history": "4.7.2",
-    "i18n-iso-countries": "3.7.8",
-    "iso-countries-languages": "0.2.1",
     "lodash.camelcase": "4.3.0",
     "lodash.get": "4.4.2",
     "lodash.memoize": "4.1.2",
@@ -70,7 +67,6 @@
     "lodash.snakecase": "4.1.1",
     "newrelic": "5.5.0",
     "prop-types": "15.7.2",
-    "pubsub-js": "1.7.0",
     "react": "16.9.0",
     "react-dom": "16.9.0",
     "react-redux": "7.1.1",
@@ -104,14 +100,15 @@
     "clean-webpack-plugin": "0.1.19",
     "codecov": "3.1.0",
     "copy-webpack-plugin": "4.6.0",
-    "css-loader": "^3.2.0",
-    "cssnano": "^4.1.10",
-    "enzyme": "^3.10.0",
-    "enzyme-adapter-react-16": "^1.14.0",
+    "css-loader": "3.2.0",
+    "cssnano": "4.1.10",
+    "enzyme": "3.10.0",
+    "enzyme-adapter-react-16": "1.14.0",
     "es-check": "5.0.0",
     "eslint-config-edx": "4.0.4",
     "fetch-mock": "6.5.2",
     "file-loader": "1.1.11",
+    "glob": "7.1.3",
     "html-webpack-harddisk-plugin": "0.2.0",
     "html-webpack-new-relic-plugin": "1.1.0",
     "html-webpack-plugin": "3.2.0",
@@ -121,7 +118,7 @@
     "jest": "24.9.0",
     "mini-css-extract-plugin": "0.4.5",
     "new-relic-source-map-webpack-plugin": "1.2.0",
-    "node-sass": "^4.12.0",
+    "node-sass": "4.12.0",
     "postcss-loader": "3.0.0",
     "postcss-rtl": "1.3.3",
     "purgecss-webpack-plugin": "1.5.0",
@@ -129,9 +126,9 @@
     "react-test-renderer": "16.9.0",
     "reactifex": "1.1.1",
     "redux-mock-store": "1.5.3",
-    "resolve-url-loader": "^3.1.0",
+    "resolve-url-loader": "3.1.0",
     "sass-loader": "6.0.7",
-    "semantic-release": "^15.13.24",
+    "semantic-release": "15.13.24",
     "source-map-loader": "0.2.4",
     "style-loader": "0.20.3",
     "url-loader": "1.1.2",