Rename label `help-wanted` to `help wanted` (#51982)

docs/HelpWantedProcess.md

@@ -5,7 +5,7 @@ This document describes the process that the team uses for identifying candidate
 ## Process
 
 This process (we'll refer to it as `help-wanted` process going forward) triggers from the moment, when the engineering team decides that a particular issue may be a good fit for a community member to tackle. Below are the stages that issue will go through, as part of this process:
-1. The triage team will **assign the `help-candidate` label** to the issue, as well as **assign an engineer to the issue**.
+1. The triage team will **assign the `help candidate` label** to the issue, as well as **assign an engineer to the issue**.
 2. The task for the assigned engineer will be to understand the ask based on all the comments in the issue and **summarize the problem in a comment** using the [Help Wanted Template](/docs/HelpWantedIssueSummaryCommentTemplate.md).
 3. As part of filling out the template, the engineer will also need to **describe a high-level design for how to approach the problem and how it can be solved**.
 4. When all the sections of the template are filled in, the engineer will then need to **apply one of the `Complexity: <value>` labels**, to indicate how easy / hard will it be to tackle the issue.