[dist] bump version number to 5.15.1 (#383)

apalala · web-flow · commit 79ebf1ee3212 · 2026-01-04T09:22:46.000-04:00
diff --git a/tatsu/_version.py b/tatsu/_version.py
@@ -1 +1 @@
-__version__ = '5.15.1b1'
+__version__ = '5.15.1'
