OmopViewer 0.5.0

• update default panels with latest OmopSketch functions by @cecicampanile in https://github.com/OHDSI/OmopViewer/pull/312
• use args if packages are not installed by @catalamarti in https://github.com/OHDSI/OmopViewer/pull/323
• option to exclude length 1 filters by @catalamarti in https://github.com/OHDSI/OmopViewer/pull/324
• Move update button to the sidebar by @catalamarti in https://github.com/OHDSI/OmopViewer/pull/328
• Use brand.yml to customise the shiny apps by @catalamarti in https://github.com/OHDSI/OmopViewer/pull/327
• Remove tidy panels and add reactable instead by @catalamarti in https://github.com/OHDSI/OmopViewer/pull/329
• Add outcome filter for incidence and prevalence attrition by @catalamarti in https://github.com/OHDSI/OmopViewer/pull/330
• remove tidy when not needed by @catalamarti in https://github.com/OHDSI/OmopViewer/pull/331
• Use bindEvents to simplify server by @catalamarti in https://github.com/OHDSI/OmopViewer/pull/332
• Scarlet brand and updates in omopsketch panels by @cecicampanile in https://github.com/OHDSI/OmopViewer/pull/333