* refactor: tooltip is required
* refactor: add tooltips
* refactor: add tooltips
* refactor: add tooltips
* refactor: add tooltips
* refactor: add tooltips
* refactor: add tooltips
* refactor: adjust tests
* refactor: apply changes from code review
* refactor: adjust component for e2e test
* refactor: adjust fallback
* refactor: apply changes from code review
* refactor: apply changes from code review
* refactor: set IconButton default as type=button and remove from use cases
* refactor: remove aria-labels when duplicated and type=button from use cases
* refactor: clean up
* refactor: fix tests
* refactor: fix type errors
* refactor: remove changes in order in order to add them to a separate PR
* refactor: set IconButton default as type=button
* refactor: remove tooltip
* refactor: apply changes requested in review
* fix any's in tests
* fix more any's in tests
* more test type fixes
* fixing any's in tests part 3
* more test type fixes
* fixing test any's p5
* some tidy up
* fix template_srv
* refactor(selectoptiontest): move helper function out of grafana/ui so testing-lib isn't in bundle
* test(selectoptionintest): update import location of helper function
* test(amroutes): put back missing selectOptionInTest helper
* test(selectoptionintest): clean up remaining file imports / exports
* test(queryeditor): fix failing import
* refactor(grafana-ui): reuse selectOptionInTest in SelectBase test