docs: update CHANGELOG for actions bot rebrand and deploy trigger

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

CHANGELOG.md

@@ -4,6 +4,23 @@ This changelog goes through the changes that have been made in each release
 without substantial changes to our git log; to see the highlights of what has
 been added to each release, please refer to the [blog](https://blog.gitea.com).
 
+## [v1.26.1-moko.05.06.00] - 2026-05-30
+
+* FEATURES
+  * feat(actions): rebrand actions bot user to mokogitea-actions (#233, #234)
+    * Name: gitea-actions → mokogitea-actions, FullName: MokoGitea Actions
+    * Email: mokogitea-actions[bot]@mokoconsulting.tech
+    * Backward-compatible: recognizes github-actions[bot], gitea-actions[bot], mokogitea-actions[bot]
+  * feat(actions): add actions bot user to branch protection whitelist (#233, #234)
+    * New toggles: WhitelistActionsUser, MergeWhitelistActionsUser, ForcePushAllowlistActionsUser
+    * Allows CI/CD workflows to push/merge/force-push to protected branches when enabled
+    * DB migration v334 adds the three boolean columns
+    * Exposed in API (create/edit branch protection) and web UI settings
+* INFRASTRUCTURE
+  * fix(ci): auto-deploy to production on merge to main (#235)
+    * Deploy workflow now triggers on push to main, not just manual dispatch
+    * Version derived from git describe for auto-deploys
+
 ## [v1.26.1-moko.04.00.00] - 2026-05-24
 
 * SECURITY