deps: bump datatables.net-bs4 from 2.3.4 to 2.3.5

Bumps [datatables.net-bs4](https://github.com/DataTables/Dist-DataTables-Bootstrap4) from 2.3.4 to 2.3.5.
- [Release notes](https://github.com/DataTables/Dist-DataTables-Bootstrap4/releases)
- [Commits](DataTables/Dist-DataTables-Bootstrap4@2.3.4...2.3.5)

---
updated-dependencies:
- dependency-name: datatables.net-bs4
  dependency-version: 2.3.5
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]