⬆️ Bump exhale from 0.3.4 to 0.3.5

Bumps [exhale](https://github.com/svenevs/exhale) from 0.3.4 to 0.3.5.
- [Release notes](https://github.com/svenevs/exhale/releases)
- [Changelog](https://github.com/svenevs/exhale/blob/master/docs/changelog.rst)
- [Commits](svenevs/exhale@v0.3.4...v0.3.5)

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

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

requirements.txt

@@ -62,7 +62,7 @@ entrypoints==0.4
     # via jupyter-client
 executing==1.0.0
     # via stack-data
-exhale==0.3.4
+exhale==0.3.5
     # via -r requirements.in
 fastjsonschema==2.16.2
     # via nbformat