Bump css-loader from 6.7.2 to 6.7.3

Bumps [css-loader](https://github.com/webpack-contrib/css-loader) from 6.7.2 to 6.7.3.
- [Release notes](https://github.com/webpack-contrib/css-loader/releases)
- [Changelog](https://github.com/webpack-contrib/css-loader/blob/master/CHANGELOG.md)
- [Commits](https://github.com/webpack-contrib/css-loader/compare/v6.7.2...v6.7.3)

---
updated-dependencies:
- dependency-name: css-loader
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

package.json

@@ -17,7 +17,7 @@
     "chosen-js": "^1.8.7",
     "component-emitter": "^1.3.0",
     "compression-webpack-plugin": "^10.0.0",
-    "css-loader": "^6.7.2",
+    "css-loader": "^6.7.3",
     "css-minimizer-webpack-plugin": "^4.2.2",
     "d3": "^7.7.0",
     "d3-tip": "^0.9.1",

yarn.lock

@@ -1839,13 +1839,13 @@ css-declaration-sorter@^6.3.1:
   resolved "https://registry.yarnpkg.com/css-declaration-sorter/-/css-declaration-sorter-6.3.1.tgz#be5e1d71b7a992433fb1c542c7a1b835e45682ec"
   integrity sha512-fBffmak0bPAnyqc/HO8C3n2sHrp9wcqQz6ES9koRF2/mLOVAx9zIQ3Y7R29sYCteTPqMCwns4WYQoCX91Xl3+w==
 
-css-loader@^6.7.2:
-  version "6.7.2"
-  resolved "https://registry.yarnpkg.com/css-loader/-/css-loader-6.7.2.tgz#26bc22401b5921686a10fbeba75d124228302304"
-  integrity sha512-oqGbbVcBJkm8QwmnNzrFrWTnudnRZC+1eXikLJl0n4ljcfotgRifpg2a1lKy8jTrc4/d9A/ap1GFq1jDKG7J+Q==
+css-loader@^6.7.3:
+  version "6.7.3"
+  resolved "https://registry.yarnpkg.com/css-loader/-/css-loader-6.7.3.tgz#1e8799f3ccc5874fdd55461af51137fcc5befbcd"
+  integrity sha512-qhOH1KlBMnZP8FzRO6YCH9UHXQhVMcEGLyNdb7Hv2cpcmJbW0YrddO+tG1ab5nT41KpHIYGsbeHqxB9xPu1pKQ==
   dependencies:
     icss-utils "^5.1.0"
-    postcss "^8.4.18"
+    postcss "^8.4.19"
     postcss-modules-extract-imports "^3.0.0"
     postcss-modules-local-by-default "^4.0.0"
     postcss-modules-scope "^3.0.0"
@@ -3601,7 +3601,7 @@ postcss-value-parser@^4.1.0, postcss-value-parser@^4.2.0:
   resolved "https://registry.yarnpkg.com/postcss-value-parser/-/postcss-value-parser-4.2.0.tgz#723c09920836ba6d3e5af019f92bc0971c02e514"
   integrity sha512-1NNCs6uurfkVbeXG4S8JFT9t19m45ICnif8zWLd5oPSZ50QnwMfK+H3jv408d4jw/7Bttv5axS5IiHoLaVNHeQ==
 
-postcss@^8.4.17, postcss@^8.4.18:
+postcss@^8.4.17, postcss@^8.4.19:
   version "8.4.20"
   resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.4.20.tgz#64c52f509644cecad8567e949f4081d98349dc56"
   integrity sha512-6Q04AXR1212bXr5fh03u8aAwbLxAQNGQ/Q1LNa0VfOI06ZAlhPHtQvE4OIdpj4kLThXilalPnmDSOD65DcHt+g==