build(deps-dev): Bump responses from 0.10.11 to 0.10.12 in /bot (#443)

Bumps [responses](https://github.com/getsentry/responses) from 0.10.11 to 0.10.12.
- [Release notes](https://github.com/getsentry/responses/releases)
- [Changelog](https://github.com/getsentry/responses/blob/master/CHANGES)
- [Commits](getsentry/responses@0.10.11...0.10.12)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Author: dependabot-preview[bot]

bot/requirements-dev.txt

@@ -3,7 +3,7 @@ jsonschema==3.2.0
 pre-commit==2.1.1
 pytest==5.3.5
 pytest-responses==0.4.0
-responses==0.10.11
+responses==0.10.12
 
 # Fix black setup issue with newer virtualenv
 virtualenv<=20.0.5