Bump junit:junit from 4.10 to 4.13.1 in /java

Bumps [junit:junit](https://github.com/junit-team/junit4) from 4.10 to 4.13.1.
- [Release notes](https://github.com/junit-team/junit4/releases)
- [Changelog](https://github.com/junit-team/junit4/blob/main/doc/ReleaseNotes4.10.md)
- [Commits](https://github.com/junit-team/junit4/compare/r4.10...r4.13.1)

---
updated-dependencies:
- dependency-name: junit:junit
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <support@github.com>
1 file changed
tree: f0a74f0efc074f30d7dbeadc0b7a282e37da4350
  1. java/
  2. python/
  3. .gitignore
  4. LICENSE
  5. README