Bump postcss-discard-comments from 7.0.4 to 7.0.5

Bumps [postcss-discard-comments](https://github.com/cssnano/cssnano) from 7.0.4 to 7.0.5.
- [Release notes](https://github.com/cssnano/cssnano/releases)
- [Commits](https://github.com/cssnano/cssnano/compare/[email protected]@7.0.5)

---
updated-dependencies:
- dependency-name: postcss-discard-comments
  dependency-version: 7.0.5
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

package-lock.json

@@ -24,7 +24,7 @@
     "postcss-cli": "^11.0.1",
     "postcss-custom-media": "^11.0.6",
     "postcss-custom-selectors": "^8.0.5",
-    "postcss-discard-comments": "^7.0.4",
+    "postcss-discard-comments": "^7.0.5",
     "postcss-each": "^1.1.0",
     "postcss-easy-import": "^4.0.0",
     "postcss-mixins": "^12.1.2",