[misc] Bump version to v1.5.0 (#7077)

Issue: # ### Brief Summary
taichi-dev · Jan 6, 2023 · aa4c255 · aa4c255
1 parent 86bc247
commit aa4c255
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/version.txt b/version.txt
@@ -1 +1 @@
-v1.4.0
+v1.5.0