Bump javax.servlet:javax.servlet-api from 3.0.1 to 4.0.1 in /jpa (#249)

Bumps [javax.servlet:javax.servlet-api](https://github.com/javaee/servlet-spec) from 3.0.1 to 4.0.1.
- [Commits](javaee/servlet-spec@3.0.1...4.0.1)

---
updated-dependencies:
- dependency-name: javax.servlet:javax.servlet-api
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Oliver Grande <[email protected]>