fix(deps): update dependency aws-amplify to v6

Author: renovate[bot]

package.json

@@ -12,7 +12,7 @@
     "@testing-library/jest-dom": "5.17.0",
     "@testing-library/react": "13.4.0",
     "@testing-library/user-event": "13.5.0",
-    "aws-amplify": "4.3.46",
+    "aws-amplify": "6.3.7",
     "framer-motion": "7.10.3",
     "grommet": "2.37.0",
     "grommet-icons": "4.12.1",