Resolve vue

What does this MR do?

convert resolve-related diff_note JS modules to single file Vue components

Are there points in the code the reviewer needs to double check?

• I removed data project_link attribute that didn't appear to be used

Why was this MR needed?

part of https://gitlab.com/gitlab-org/gitlab-ce/issues/38178

Screenshots (if relevant)

Does this MR meet the acceptance criteria?

• Tests added for this feature/bug
• Review
  • Has been reviewed by Frontend
• Conform by the merge request performance guides
• Conform by the style guides

What are the relevant issue numbers?