chore(release): 1.9.0 [skip ci]

# [1.9.0](https://gitlab.com/to-be-continuous/dependency-track/compare/1.8.1...1.9.0) (2025-06-11)

### Features

* add VEX upload support ([f6d01ab7](https://gitlab.com/to-be-continuous/dependency-track/commit/f6d01ab7b25d55c9496f47863f8bc90af1afa3f1))