[typekits] update is* typekits to accept Entity instead of Type or Value

[chrisradek]

Fixes #7185

Updates is* methods to accept Entity now.

Also did some extra cleanup:

• Removed @experimental jsdoc tags that were missed before
• Moved $.resolve to $.entity.resolve since we now have $.type.resolve and $.value.resolve which are preferable to use.

[github-actions]

All changed packages have been documented.

• ✅ @typespec/compiler

Show changes

@typespec/compiler - feature ✏️

Update typekits is* methods to accept Entity instead of just Type or Value

[azure-sdk]

You can try these changes here

🛝 Playground	🌐 Website	🛝 VSCode Extension