Merge pull request #6463 from dev-hato/renovate/discord.py-2.x

fix(deps): update dependency discord.py to v2.7.0

Author: renovate[bot]

pyproject.toml

@@ -14,7 +14,7 @@ dependencies = [
     "pandas==2.3.3",
     "matplotlib==3.10.8",
     "openai==2.24.0",
-    "discord.py==2.6.4",
+    "discord.py==2.7.0",
     "misskey.py==4.1.0",
     "websockets==16.0",
     "flask==3.1.3",