Bump version for 1.12.6

CHANGELOG

@@ -568,3 +568,30 @@
 * Fix yet another bug with diff file names (#12771) (#12776)
 * RepoInit Respect AlternateDefaultBranch (#12746) (#12751)
 * Fix Avatar Resize (resize algo NearestNeighbor -> Bilinear) (#12745) (#12750)
+
+[1.18.5]
+* Update Gitea to 1.12.6
+* [Full changelog](https://github.com/go-gitea/gitea/releases/tag/v1.12.6)
+* Prevent git operations for inactive users (#13527) (#13537)
+* Disallow urlencoded new lines in git protocol paths if there is a port (#13521) (#13525)
+* API should only return Json (#13511) (#13564)
+* Fix before and since query arguments at API (#13559) (#13560)
+* Prevent panic on git blame by limiting lines to 4096 bytes at most (#13470) (#13492)
+* Fix link detection in repository description with tailing '_' (#13407) (#13408)
+* Remove obsolete change of email on profile page (#13341) (#13348)
+* Fix permission check on get Reactions API endpoints (#13344) (#13346)
+* Add migrated pulls to pull request task queue (#13331) (#13335)
+* API deny wrong pull creation options (#13308) (#13327)
+* Fix initial commit page & binary munching problem (#13249) (#13259)
+* Fix diff parsing (#13157) (#13136) (#13139)
+* Return error 404 not 500 from API if team does not exist (#13118) (#13119)
+* Prohibit automatic downgrades (#13108) (#13111)
+* Fix GitLab Migration Option AuthToken (#13101)
+* GitLab Label Color Normalizer (#12793) (#13100)
+* Log the underlying panic in runMigrateTask (#13096) (#13098)
+* Fix attachments list in edit comment (#13036) (#13097)
+* Fix deadlock when deleting team user (#13093)
+* Fix error create comment on outdated file (#13041) (#13042)
+* Fix repository create/delete event webhooks (#13008) (#13027)
+* Fix internal server error on README in submodule (#13006) (#13016)
+