chore(release): 8.0.0 [skip ci]

# [8.0.0](https://gitlab.com/to-be-continuous/terraform/compare/7.1.0...8.0.0) (2025-08-13)

* feat(vault)!: enable certificate verification ([2a4b76df](https://gitlab.com/to-be-continuous/terraform/commit/2a4b76df3590d2fbe2490b20d01910e0846fd661))

### BREAKING CHANGES

* self-signed certificates must be declared in your GitLab DEFAULT_CA_CERTS or with VAULT_CA_CERTS variable