Finished login component

Did the following:
 - Extract front-end from component;
 - Added localStorage for remembering API details and access key;
 - Added routing to login component;

Todo:
 - Remove getApi*FromDTO;
 - Create ProtectedRoute to prevent unauthorized entry to /dashboard;

package.json

@@ -3,6 +3,9 @@
     "version": "0.1.0",
     "private": true,
     "dependencies": {
+        "@fortawesome/fontawesome-svg-core": "^1.2.27",
+        "@fortawesome/free-solid-svg-icons": "^5.12.1",
+        "@fortawesome/react-fontawesome": "^0.1.8",
         "@testing-library/jest-dom": "^4.2.4",
         "@testing-library/react": "^9.4.0",
         "@testing-library/user-event": "^7.1.2",
@@ -13,13 +16,16 @@
         "@types/prop-types": "^15.7.3",
         "@types/react": "^16.9.19",
         "@types/react-dom": "^16.9.5",
+        "@types/react-fontawesome": "^1.6.4",
         "@types/react-router-dom": "^5.1.3",
+        "axios": "^0.19.2",
         "bootstrap": "^4.4.1",
         "jquery": "^3.4.1",
         "popper.js": "^1.16.1",
         "react": "^16.12.0",
         "react-bootstrap": "^1.0.0-beta.16",
         "react-dom": "^16.12.0",
+        "react-fontawesome": "^1.7.1",
         "react-router-dom": "^5.1.2",
         "react-scripts": "3.3.1",
         "typescript": "~3.7.2"