chore(deps): update regex requirement from ~=2023.6.3 to ~=2023.8.8

Updates the requirements on [regex](https://github.com/mrabarnett/mrab-regex) to permit the latest version.
- [Changelog](https://github.com/mrabarnett/mrab-regex/blob/hg/changelog.txt)
- [Commits](mrabarnett/mrab-regex@2023.6.3...2023.8.8)

---
updated-dependencies:
- dependency-name: regex
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

requirements.txt

@@ -38,7 +38,7 @@ uuid~=1.30
 aiocqhttp~=1.4.4
 tls-client
 python-dateutil~=2.8.2
-regex~=2023.6.3
+regex~=2023.8.8
 httpx~=0.24.1
 Quart==0.17.0
 creart==0.2.2