chore(main): release 0.63.4 (googleapis#1213)

Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com>
Co-authored-by: Dov Shlachter <[email protected]>

Author: release-please[bot]

CHANGELOG.md

@@ -1,6 +1,13 @@
 # Changelog
 
 
+### [0.63.4](https://github.com/googleapis/gapic-generator-python/compare/v0.63.3...v0.63.4) (2022-02-22)
+
+
+### Bug Fixes
+
+* fix snippet region tag format ([#1210](https://github.com/googleapis/gapic-generator-python/issues/1210)) ([e895106](https://github.com/googleapis/gapic-generator-python/commit/e8951064827c726bb651801336b86188e2628386))
+
 ### [0.63.3](https://github.com/googleapis/gapic-generator-python/compare/v0.63.2...v0.63.3) (2022-02-16)
 
 

setup.py

@@ -20,7 +20,7 @@
 
 PACKAGE_ROOT = os.path.abspath(os.path.dirname(__file__))
 
-version = "0.63.3"
+version = "0.63.4"
 
 with io.open(os.path.join(PACKAGE_ROOT, "README.rst")) as file_obj:
     README = file_obj.read()