chore(release): 1.2.1 [skip ci]

## [1.2.1](https://gitlab.com/Orange-OpenSource/tbc/helm/compare/1.2.0...1.2.1) (2021-06-09)

### Bug Fixes

* **publish:** remove variable from rules:exists expression (unsupported) ([47a1246d](https://gitlab.com/Orange-OpenSource/tbc/helm/commit/47a1246d811b2ad484f19db95656183ce1de94c7))