Bump google-generativeai from 0.7.2 to 0.8.1 (#176)

Bumps [google-generativeai](https://github.com/google/generative-ai-python) from 0.7.2 to 0.8.1.
- [Release notes](https://github.com/google/generative-ai-python/releases)
- [Changelog](https://github.com/google-gemini/generative-ai-python/blob/main/RELEASE.md)
- [Commits](google-gemini/generative-ai-python@v0.7.2...0.8.1)

---
updated-dependencies:
- dependency-name: google-generativeai
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

pyproject.toml

@@ -24,7 +24,7 @@ cachetools = "^5.5.0"
 # TwitchIO for twitch bot - waiting on twitchio 3.0 which will not be incompatible with hikari
 twitchio = "^2.9.1"
 atproto = "^0.0.52"
-google-generativeai = "^0.7.2"
+google-generativeai = "^0.8.1"
 
 [tool.poetry.group.dev.dependencies]
 pre-commit = "^3.7.0"