Bump logfmter from 0.0.7 to 0.0.8 in /src

Bumps [logfmter](https://github.com/jteppinette/python-logfmter) from 0.0.7 to 0.0.8.
- [Release notes](https://github.com/jteppinette/python-logfmter/releases)
- [Changelog](https://github.com/jteppinette/python-logfmter/blob/main/HISTORY.md)
- [Commits](jteppinette/python-logfmter@v0.0.7...v0.0.8)

---
updated-dependencies:
- dependency-name: logfmter
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

src/requirements.txt

@@ -1,5 +1,5 @@
 kubernetes==29.0.0
 requests==2.32.3
 python-json-logger==2.0.7
-logfmter==0.0.7
+logfmter==0.0.8
 argparse==1.4.0