Enforce setting HEAD in wiki to master (#13950)
Enforce setting HEAD in wiki to master (#13950)

The default branch in wikis must be master - therefore forcibly set the HEAD
to master.

Fix #13846

Signed-off-by: Andrew Thornton <6a547fdd28db89120bdd70d4af1f9ba672ccd43a@cantab.net>

Co-authored-by: 6543 <38d17c89bbb30dc9e2665c7359356aaa08c63a4d@obermui.de>
vdbt/gitea,cez81/gitea,vdbt/gitea,go-gitea/gitea,cez81/gitea,cez81/gitea,go-gitea/gitea,go-gitea/gitea