feat(Tooltip): Add accessibility attributes and keyboard handlers

[sophieH29]

Add ARIA attributes and keyboard handlers to Tooltip component

TODO:

• update CHANGELOG

[codecov]

Codecov Report

Merging #1575 into master will decrease coverage by 0.05%.
The diff coverage is 90.47%.

@@            Coverage Diff             @@
##           master    #1575      +/-   ##
==========================================
- Coverage   71.64%   71.58%   -0.06%     
==========================================
  Files         844      844              
  Lines        6891     6874      -17     
  Branches     1960     1949      -11     
==========================================
- Hits         4937     4921      -16     
+ Misses       1948     1947       -1     
  Partials        6        6

Impacted Files	Coverage Δ
packages/react/src/components/Dialog/Dialog.tsx	31.57% <ø> (-13.11%)	⬇️
...ages/react/src/lib/getOrGenerateIdFromShorthand.ts	100% <100%> (ø)
...accessibility/Behaviors/Tooltip/tooltipBehavior.ts	100% <100%> (ø)
packages/react/src/components/Tooltip/Tooltip.tsx	63.76% <50%> (-0.85%)	⬇️
...ges/react/src/components/Attachment/Attachment.tsx	42.3% <0%> (-35.48%)	⬇️
packages/react/src/components/Toolbar/Toolbar.tsx	89.47% <0%> (-1.01%)	⬇️
packages/react/src/index.ts	100% <0%> (ø)	⬆️
...hemes/teams/components/Toolbar/toolbarVariables.ts	50% <0%> (ø)	⬆️
...eams/components/Toolbar/toolbarCustomItemStyles.ts
...react/src/components/Toolbar/ToolbarCustomItem.tsx
... and 2 more

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 3fb2459...030c0ca. Read the comment docs.

[jurokapsiar]

looks good, we'll do some tests with screen readers today