build(deps): bump postcss-selector-parser from 7.1.1 to 7.1.6

Bumps [postcss-selector-parser](https://github.com/postcss/postcss-selector-parser) from 7.1.1 to 7.1.6.
- [Release notes](https://github.com/postcss/postcss-selector-parser/releases)
- [Changelog](https://github.com/postcss/postcss-selector-parser/blob/main/CHANGELOG.md)
- [Commits](https://github.com/postcss/postcss-selector-parser/compare/v7.1.1...7.1.6)

---
updated-dependencies:
- dependency-name: postcss-selector-parser
  dependency-version: 7.1.6
  dependency-type: indirect
...

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

yarn.lock

@@ -5282,12 +5282,12 @@ __metadata:
   linkType: hard
 
 "postcss-selector-parser@npm:^7.0.0":
-  version: 7.1.1
-  resolution: "postcss-selector-parser@npm:7.1.1"
+  version: 7.1.6
+  resolution: "postcss-selector-parser@npm:7.1.6"
   dependencies:
     cssesc: "npm:^3.0.0"
     util-deprecate: "npm:^1.0.2"
-  checksum: 10/bb3c6455b20af26a556e3021e21101d8470252644e673c1612f7348ff8dd41b11321329f0694cf299b5b94863f823480b72d3e2f4bd3a89dc43e2d8c0dbad341
+  checksum: 10/8b00b63c8ae9eab8567bebf2710971dcd832a7a20a9cae7059d92aee3df38fbcd13ce454bdc09c54e777dbddd0df38966227000091c88002741b8575f3878f05
   languageName: node
   linkType: hard