[misc] Bump Taichi version to v1.2.1 (#6487)

Issue: # ### Brief Summary
taichi-dev · Nov 1, 2022 · 12ab828 · 12ab828
1 parent 662475c
commit 12ab828
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/version.txt b/version.txt
@@ -1 +1 @@
-v1.2.0
+v1.2.1