[Fix #12567] Duplicate "forgot password" in login page

[kikislater]

ref https://github.com/GeoNode/geonode/issues/12567

Checklist

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[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 64.26%. Comparing base (c21f14a) to head (cf00a80). Report is 1 commits behind head on master.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## master #12572 +/- ## ======================================= Coverage 64.26% 64.26% ======================================= Files 888 888 Lines 53610 53610 Branches 6606 6606 ======================================= Hits 34451 34451 Misses 17650 17650 Partials 1509 1509 ```