Bump postcss-selector-parser (#42887)

Bumps  and [postcss-selector-parser](https://github.com/postcss/postcss-selector-parser). These dependencies needed to be updated together.

Updates `postcss-selector-parser` from 7.1.1 to 7.1.5
- [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...7.1.5)

Updates `postcss-selector-parser` from 6.1.2 to 6.1.4
- [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...7.1.5)

---
updated-dependencies:
- dependency-name: postcss-selector-parser
  dependency-version: 6.1.4
  dependency-type: indirect
- dependency-name: postcss-selector-parser
  dependency-version: 7.1.5
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
diff --git a/package-lock.json b/package-lock.json
index d78e0ee..e5e9cb9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5544,9 +5544,9 @@
       }
     },
     "node_modules/@stylistic/stylelint-plugin/node_modules/postcss-selector-parser": {
-      "version": "6.1.2",
-      "resolved": "https://registry.npmjs.org/postcss-selector-parser/-/postcss-selector-parser-6.1.2.tgz",
-      "integrity": "sha512-Q8qQfPiZ+THO/3ZrOrO0cJJKfpYCagtMUkXbnEfmgUjwXg6z/WBeOyS9APBBPCTSiDV+s4SwQGu8yFsiMRIudg==",
+      "version": "6.1.4",
+      "resolved": "https://registry.npmjs.org/postcss-selector-parser/-/postcss-selector-parser-6.1.4.tgz",
+      "integrity": "sha512-bIoJLOmjCO1S9XdY/DcnR5hJxvrDir1PbGChrzXG3vw0/FOliy/fA3dmdhQ441kah4gKv+TwckGzex6wNS5cnQ==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
@@ -17059,9 +17059,9 @@
       }
     },
     "node_modules/postcss-selector-parser": {
-      "version": "7.1.1",
-      "resolved": "https://registry.npmjs.org/postcss-selector-parser/-/postcss-selector-parser-7.1.1.tgz",
-      "integrity": "sha512-orRsuYpJVw8LdAwqqLykBj9ecS5/cRHlI5+nvTo8LcCKmzDmqVORXtOIYEEQuL9D4BxtA1lm5isAqzQZCoQ6Eg==",
+      "version": "7.1.5",
+      "resolved": "https://registry.npmjs.org/postcss-selector-parser/-/postcss-selector-parser-7.1.5.tgz",
+      "integrity": "sha512-KvvtD7SrlBP7dlgkBghEE3r84CABm5SmV2aNcG4oCA+qDnJ/tvKonFVvwWAyyWUEwxuNawdfEAZKP9zM3oZ2Uw==",
       "dev": true,
       "license": "MIT",
       "dependencies": {