Update workflow_guidelines.md

Co-Authored-By: Anonymitaet <50226895+Anonymitaet@users.noreply.github.com>
diff --git a/workflow_guidelines.md b/workflow_guidelines.md
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 Here are the steps of the translation workflow:

 

 ### Join the Pulsar translation project

-1. Sign in [Apache Pulsar Crowdin project](https://crowdin.com/project/apache-pulsar). If you don’t have a Crowdin account, on the crowdin page, click **SIGN UP** at the upper right corner and fill in the information to create an account. If you have a GitHub, Facebook, Google, Twitter or Gitlab account, you can link any of them to sign in.

+1. Sign in [Apache Pulsar Crowdin project](https://crowdin.com/project/apache-pulsar). If you don’t have a Crowdin account, on the crowdin page, click **SIGN UP** at the upper right corner and fill in the information to create an account. If you have a GitHub, Facebook, Google, Twitter, or Gitlab account, you can link any of them to sign in.

 

 

 2. After signing in, click **Join** at the upper right corner on the crowdin page.