Fix wrong partial path in JS view

Signed-off-by: Rémy Coutable <remy@rymai.me>

app/views/groups/group_members/update.js.haml

 :plain
-  $("##{dom_id(@group_member)}").replaceWith('#{escape_javascript(render(@group_member, member: @group_member))}');
+  $("##{dom_id(@group_member)}").replaceWith('#{escape_javascript(render('shared/members/member', member: @group_member))}');

app/views/projects/project_members/update.js.haml

 :plain
-  $("##{dom_id(@project_member)}").replaceWith('#{escape_javascript(render("project_member", member: @project_member))}');
+  $("##{dom_id(@project_member)}").replaceWith('#{escape_javascript(render('shared/members/member', member: @project_member))}');