Bump term-ansicolor from 1.7.0 to 1.7.1 in /Library/Homebrew/test

Bumps [term-ansicolor](https://github.com/flori/term-ansicolor) from 1.7.0 to 1.7.1.
- [Release notes](https://github.com/flori/term-ansicolor/releases)
- [Changelog](https://github.com/flori/term-ansicolor/blob/master/CHANGES)
- [Commits](flori/term-ansicolor@v1.7.0...v1.7.1)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Library/Homebrew/test/Gemfile.lock

@@ -62,7 +62,7 @@ GEM
     simplecov-cobertura (1.3.0)
       simplecov (~> 0.8)
     simplecov-html (0.10.2)
-    term-ansicolor (1.7.0)
+    term-ansicolor (1.7.1)
       tins (~> 1.0)
     thor (0.19.4)
     tins (1.20.2)