Customize tag and toggle styling in tags components with centralized styles in tailwind.config and index.css, add variant in toggle.jsx from shadcn ui

[nadjascodejourney]

tag styling => see tag style in metrics page

• [ ] new variants for tag toggles and weather toggles in toggle.jsx (shadcn ui)
• [ ] implementation in tailwind-config and index css
• [ ] apply those new utility classes in all the single components, where we use togges (TagsPlaceTimePeople, TagsContext, WeatherToggles, ....later also MetricsComponents)
• [ ] fix issue with selected tag style (should be black, but when you go back, it is like our backgroundcolor)
• [ ] style custom added taglist (add some margin top)