[FEATURE] Remove blank comments

[andreyfedoseev]

I couldn't find a rule for removing blank comments, so I made one myself.

I can submit a PR if you find that useful, I only need to know what error code to use (I currently use RUF101 locally)

What it does

Check for blank comments.

Why is this bad?

Blank comments are useless and should be removed.

Example

print("Hello, World!")  #

Use instead:

print("Hello, World!")

[charliermarsh]

I agree that this could be useful. I could see a case for either RUF010 (the RUF rules aren't meaningfully categorized by code, so it's fine to just use the next available), or ERA002 (since ERA001 deals with commented-out code). Leaning towards RUF010 though to avoid deviating from an "upstream" plugin.

[charliermarsh]

This was implemented in the latest release as a pylint rule (#9174).