Problem/Motivation
Drupal\views\Plugin\views\filter\FilterPluginBase::buildExposedFiltersGroupForm
contains a chunk of unnecessary duplicate code that sets $form
elements with mostly the same elements.
L1074-1114 repeats L1020-1072 except that $form['group_info']['description']
and $form['group_info']['multiple']
isn't present in the chunk starting from L1074.
Steps to reproduce
N/A
Proposed resolution
Remove the smaller duplicated code chunk.