Merge branch 'winh-kushal-codeowners' into 'master'

Add Kushal to frontend CODEOWNERS

See merge request gitlab-org/gitlab-ce!23664

.gitlab/CODEOWNERS

@@ -6,8 +6,8 @@
 /doc/ @axil @marcia
 
 # Frontend maintainers should see everything in `app/assets/`
-app/assets/ @ClemMakesApps @fatihacet @filipa @iamphill @mikegreiling @timzallmann
-*.scss @annabeldunstone @ClemMakesApps @fatihacet @filipa @iamphill @mikegreiling @timzallmann
+app/assets/ @ClemMakesApps @fatihacet @filipa @iamphill @mikegreiling @timzallmann @kushalpandya
+*.scss @annabeldunstone @ClemMakesApps @fatihacet @filipa @iamphill @mikegreiling @timzallmann @kushalpandya
 
 # Someone from the database team should review changes in `db/`
 db/ @abrandl @NikolayS