chore(release): 4.3.0-testing.6

# [4.3.0-testing.6](https://gitlab.mim-libre.fr/alphabet/laboite/compare/release/4.3.0-testing.5...release/4.3.0-testing.6) (2022-06-30)

### Bug Fixes

* **url:** modify link markup to include previous url ([88ff527e](alphabet/laboite@88ff527e))