Migrate from Bootstrap to Tailwind

[kenirwin]

• do more thorough checks before merging
• addresses deal with Sass deprecations in Bootstrap (migrate to BS6 or Tailwind) #298

To do:

• merge most recent version into this before commiting
• fix the "me" page: http://localhost:3333/argus/me/
• fix incorrect color coding of fields on custom quickslip
• is there supposed to be a placeholder on: http://localhost:3333/argus/quickSlip/alma/
• check alerts: components/ui/Alert.tsx
• badges: components/ui/Badge.tsx
• floating select: components/FloatingSelectField.tsx
• toasts
• bulk add