v0.2.3

Multi-monitor jumps (`petctl jump`/`monitors`), pull-only screen OCR
(`petctl read`), generated sprite art with a distance-stepped walk cycle,
plus the filectl file ops and server file delivery merged back in.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

bolt_pet/__init__.py

@@ -4,4 +4,4 @@ __version__ is what the auto-updater compares against the newest tag on the
 Gitea releases page (see updater.py), so bump it in the same commit you tag.
 """
 
-__version__ = "0.2.2"
+__version__ = "0.2.3"