chore(deps): update pytest-asyncio requirement in /bots/gsbot

Updates the requirements on [pytest-asyncio](https://github.com/pytest-dev/pytest-asyncio) to permit the latest version.
- [Release notes](https://github.com/pytest-dev/pytest-asyncio/releases)
- [Commits](pytest-dev/pytest-asyncio@v0.21.1...v1.2.0)

---
updated-dependencies:
- dependency-name: pytest-asyncio
  dependency-version: 1.2.0
  dependency-type: direct:production
...

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

Author: dependabot[bot]

bots/gsbot/requirements.txt

@@ -19,7 +19,7 @@ cachetools>=6.2.6
 
 # Testing
 pytest>=8.4.2
-pytest-asyncio>=0.21.1
+pytest-asyncio>=1.2.0
 pytest-cov>=7.1.0
 pytest-mock>=3.15.1