* feat(frontend): add date select component
* feat(frontend): add date select component
* feat(frontend): add missing tooltip
* feat(frontend): add support for locale
* feat(frontend): correct number of days depending on month and year + fix output format
* feat(frontend): Fix display
* feat(frontend): Fix initial dimension
* feat(frontend): Fix outputs
* feat(frontend): clear and set the outputs depending on what field is enabled
* feat(frontend): improve code