feat(s2): coachmarks (#7590)

* GW coachmark

* fix TS errors

* remove unrelated files, update yarn.lock

* remove unneeded import

* lint fix

* more lint fixes

* remove old stories

* remove unused import

* fix yarn lock

* API changes to bring in line with other s2 components

* Cleanup to get merged

* fix lint and tests

* remove from exports entirely

---------

Co-authored-by: Robert Snow <rsnow@adobe.com>
Co-authored-by: Robert Snow <snowystinger@gmail.com>

Author: jluyau

packages/@react-spectrum/s2/package.json

@@ -135,9 +135,11 @@
     "@react-aria/i18n": "^3.12.8",
     "@react-aria/interactions": "^3.25.0",
     "@react-aria/live-announcer": "^3.4.2",
+    "@react-aria/overlays": "^3.27.0",
     "@react-aria/utils": "^3.28.2",
     "@react-spectrum/utils": "^3.12.4",
     "@react-stately/layout": "^4.2.2",
+    "@react-stately/menu": "^3.9.3",
     "@react-stately/utils": "^3.10.6",
     "@react-types/dialog": "^3.5.17",
     "@react-types/grid": "^3.3.1",