Add CHANGELOG entry for #1546

Author: svenstaro

CHANGELOG.md

@@ -14,6 +14,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 - Ignore failure on file hash calculation during upload [#1542](https://github.com/svenstaro/miniserve/pull/1542) (thanks @outloudvi)
 - Add `--quiet` flag to reduce output and silence warnings [#1539](https://github.com/svenstaro/miniserve/pull/1539) (thanks @joshleeb)
 - Enable some markdown rendering extensions [#1545](https://github.com/svenstaro/miniserve/pull/1545) (thanks @duskmoon314)
+- Add `--pastebin` flag to enable pastebin form [#1546](https://github.com/svenstaro/miniserve/pull/1546) (thanks @rktjmp)
 
 ## [0.32.0] - 2025-09-17
 - Skip hash calculation when crypto.subtle is not available [#1507](https://github.com/svenstaro/miniserve/pull/1507) (thanks @outloudvi)