chore(MAINTENANCE.md): add instructions to how to make a oxfmt release (#14583)

Author: Boshen

MAINTENANCE.md

@@ -2,15 +2,21 @@
 
 ### Release Oxlint
 
-- Run [Prepare Release Oxlint] https://github.com/oxc-project/oxc/actions/workflows/prepare_release_oxlint.yml
+- Run [Prepare Release Oxlint](https://github.com/oxc-project/oxc/actions/workflows/prepare_release_oxlint.yml)
 
 ### E2E Testing
 
 - Run [Oxlint Ecosystem CI](https://github.com/oxc-project/oxlint-ecosystem-ci/actions/workflows/ecosystem-ci.yml)
 
+## Oxfmt
+
+### Release Oxfmt
+
+- Run [Prepare Release Oxfmt](https://github.com/oxc-project/oxc/actions/workflows/prepare_release_oxfmt.yml)
+
 ## Publish Crates
 
-- Run [Prepare Release Crates] https://github.com/oxc-project/oxc/actions/workflows/prepare_release_crates.yml
+- Run [Prepare Release Crates](https://github.com/oxc-project/oxc/actions/workflows/prepare_release_crates.yml)
 
 Note: [crates.io trusted publishing](https://crates.io/docs/trusted-publishing) is configured,
 a short lived token is used instead of a long-live token stored in github secrets.