Update cypress-studio guide with usage notes

Author: astone123

docs/app/guides/cypress-studio.mdx

@@ -158,7 +158,6 @@ Want more control? Use the [`Cypress.ElementSelector`](/api/cypress-api/element-
 - Cucumber tests are not yet supported
 - Cannot record across [multiple
   origins](/app/guides/cross-origin-testing).
-- Studio cannot load when running in open mode with `@cypress/grep`. You will see an error in this case. Remove any `--grep` flags from your command during `cypress open` to use Studio.
 - See issues labeled with [`experiment: studio`](https://github.com/cypress-io/cypress/issues?q=is%3Aissue%20state%3Aopen%20label%3A%22experiment%3A%20studio%22) for other known issues.
 
 ## Coming Soon: AI in Studio