[Repo Assist] fix(rust-guard): replace to_lowercase() with eq_ignore_ascii_case, remove stale dead_code#3325

lpcox merged 1 commit intomaingithub/gh-aw-mcpg:mainfrom

repo-assist/fix-issue-3314-rust-guard-eq-ignore-ascii-62e70dc160e18c49github/gh-aw-mcpg:repo-assist/fix-issue-3314-rust-guard-eq-ignore-ascii-62e70dc160e18c49Copy head branch name to clipboard