My Account: Updated and started adding to tests

- Updated existing tests now affected by my-account changes.
- Updated some existing tests to more accuractly check the scenario.
- Updated some code styling in SocialController.
- Fixed redirects for social account flows to fit my-account.
- Added test for social account attaching.
- Added test for api token redirect handling.

app/Api/UserApiTokenController.php

@@ -166,7 +166,7 @@ class UserApiTokenController extends Controller
     protected function getRedirectPath(User $relatedUser): string
     {
         $context = session()->get('api-token-context');
-        if ($context === 'settings') {
+        if ($context === 'settings' || user()->id !== $relatedUser->id) {
             return $relatedUser->getEditUrl('#api_tokens');
         }