Rollup merge of rust-lang#114133 - workingjubilee:revert-add-tidy-check-issue-12345, r=jackh726

Revert "add tidy check that forbids issue ui test filenames"

This reverts commit 13e2abf.

Reverting because an MCP was requested and it turned out there was a lack of a consensus on what to do in this area.

Author: workingjubilee