Issue #3423384 by govind_giri_goswami, Gauravvvv, dineshkumarbollu, adwivedi008, Pravesh_Poonia, smustgrave, Tanuj., shreyal999, Ruturaj Chaubey, mherchel, andy-blum: Extra Close icon in Messages

Issue #3060836 by Wim Leers, shreyal999, alexpott, bnjmnm: Remove 99% of \Drupal\Tests\jsonapi\Kernel\Controller\EntityResourceTest since it is a subset of the functional tests