refactor: no more vue multiselect (#5523)

* start multiselect component

* update styles

* small fix

* fix padding and styles

* add border bottom on sticky items

* add border bottom to search as well

* fix select all showing line

* use multi-select component for languages field

* add no options story for empty state

* refactor: remove vue-multiselect, replace with either our own combobox and multiselect

* pnpm prepr

* pnpm prepr

* fix combobox in transfer organization

apps/frontend/package.json

@@ -75,7 +75,6 @@
 		"semver": "^7.5.4",
 		"three": "^0.172.0",
 		"vue-confetti-explosion": "^1.0.2",
-		"vue-multiselect": "3.0.0-alpha.2",
 		"vue-typed-virtual-list": "^1.0.10",
 		"vue3-ace-editor": "^2.2.4",
 		"vue3-apexcharts": "^1.5.2",