chore(clerk-js): Update OrganizationSwitcher popover action to include label

[LauraBeatris]

Description

Resolves ORGS-246

Replaces OrganizationSwitcher small gear icon action with a labeled button to make it less confusing to end-users.

Now:

Previously:

Checklist

• npm test runs as expected.
• npm run build runs as expected.
• (If applicable) JSDoc comments have been added or updated for any package exports
• (If applicable) Documentation has been updated

Type of change

• 🐛 Bug fix
• 🌟 New feature
• 🔨 Breaking change
• 📖 Refactoring / dependency upgrade / documentation
• other:

[changeset-bot]

🦋 Changeset detected

Latest commit: 6835e97

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 3 packages

Name	Type
@clerk/clerk-js	Patch
@clerk/chrome-extension	Patch
@clerk/clerk-expo	Patch

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[kylemac]

Q to consider: should we offer an option to reverse this and just go to the gear icon? (aka does this break a contract we have with our users?)

[LauraBeatris]

Q to consider: should we offer an option to reverse this and just go to the gear icon? (aka does this break a contract we have with our users?)

@kylemac I think this won't be needed, cause we're still keeping the same UI hierarchy here with a menu -> menuitem roles, but the underlying icon now is rendered within a label.

Depending on how folks are relying on this for things such as UI tests, then it could break when bumping the version, but still, I wouldn't consider that valuable in order to introduce a property for this behavior 🤔

[LauraBeatris]

Now we're reusing the action that used to be displayed only when there was a __unstable_manageBillingUrl.