Remove extra hyphen

Author: MikeMcC399

examples/v9/recording/README.md

@@ -19,7 +19,7 @@ Access "Project settings" in Cypress Cloud and copy the contents of each of the
 
 Refer to the GitHub documentation
 - [Creating encrypted secrets for a repository](https://docs.github.com/en/actions/security-guides/encrypted-secrets#creating-encrypted-secrets-for-a-repository).
--
+
 When you have done this, the example recording will take the `projectId` from the `EXAMPLE_PROJECT_ID` variable instead of from the [cypress.json](cypress.json) configuration file.
 
 This setup allows the example recording to run in your own Cypress Cloud project, whilst leaving the same example for use in the parent repository [cypress-io/github-action](https://github.com/cypress-io/github-action) unchanged. The parent repository has its own `EXAMPLE_RECORDING_KEY` defined as a secret and it uses the `projectId` as defined in the [cypress.json](cypress.json) configuration file.