chore(changeset): plugin-auth minor — SetPasswordCapableApi accepts an optional query

The published SetPasswordCapableApi.setPassword options gain an optional
`query` key, an additive widening of the package's public surface, which
takes at least minor.

Claude-Session: https://claude.ai/code/session_01WYYhVJ78u7PhwFViWo1EmQ
Co-authored-by: Claude <noreply@anthropic.com>

Author: claude

.changeset/22398-plugin-auth-session-redispatch.md

@@ -1,5 +1,5 @@
 ---
-'@objectstack/plugin-auth': patch
+'@objectstack/plugin-auth': minor
 ---
 
 fix(auth): the plugin-auth doors that re-dispatch to better-auth or call its endpoints in-process no longer renew a browser session behind its cookie (#22398)