feat: upgrade react router to v6 (#316)

* feat: upgrade react router to v6

* chore: update peer deps

Author: Syed-Ali-Abbas-Zaidi

package-lock.json

@@ -36,7 +36,7 @@
     "@edx/brand": "npm:@edx/[email protected]",
     "@edx/browserslist-config": "^1.1.1",
     "@edx/frontend-build": "12.9.4",
-    "@edx/frontend-platform": "4.6.1",
+    "@edx/frontend-platform": "5.0.0",
     "@edx/reactifex": "^2.1.1",
     "@testing-library/dom": "9.3.1",
     "@testing-library/jest-dom": "5.17.0",
@@ -50,7 +50,7 @@
     "react": "17.0.2",
     "react-dom": "17.0.2",
     "react-redux": "7.2.9",
-    "react-router-dom": "5.3.4",
+    "react-router-dom": "6.14.2",
     "react-test-renderer": "17.0.2",
     "redux": "4.2.1",
     "redux-saga": "1.2.3"
@@ -65,11 +65,10 @@
     "axios-mock-adapter": "1.21.5",
     "babel-polyfill": "6.26.0",
     "react-responsive": "8.2.0",
-    "react-router-dom": "5.3.4",
     "react-transition-group": "4.4.5"
   },
   "peerDependencies": {
-    "@edx/frontend-platform": "^4.0.0",
+    "@edx/frontend-platform": "^4.0.0 || ^5.0.0",
     "prop-types": "^15.5.10",
     "react": "^16.9.0 || ^17.0.0",
     "react-dom": "^16.9.0 || ^17.0.0"