Added extra example for url.filter for a common scenario

[dovidweisz]

This PR contains a:

• bugfix
• new feature
• code refactor
• test update
• typo fix
• metadata update

Motivation / Use-Case

Provide an example for a common scenario (webpack/webpack#15499).

I'm assuming this updates the docs at https://webpack.js.org/loaders/css-loader/#object-1. If this is not the case, please point me in the right direction.

Breaking Changes

Additional Info

[linux-foundation-easycla]

The committers listed above are authorized under a signed CLA.

• ✅ login: dovidweisz / name: D[oa]vid Weisz (3b4465b)

[codecov]

Codecov Report

Merging #1428 (aa7dbfb) into master (830fe2c) will not change coverage.
The diff coverage is n/a.

❗ Current head aa7dbfb differs from pull request most recent head b72ea70. Consider uploading reports for the commit b72ea70 to get more accurate results

@@           Coverage Diff           @@
##           master    #1428   +/-   ##
=======================================
  Coverage   96.81%   96.81%           
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  Files          12       12           
  Lines        1131     1131           
  Branches      411      411           
=======================================
  Hits         1095     1095           
  Misses         27       27           
  Partials        9        9           

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[dovidweisz]

I rebased my changes to make the commit messages conform with the standard.

Are we able to run the checks again?

[alexander-akait]

Thanks!

[dovidweisz]

Cool

When with the docs get updated?

[alexander-akait]

In near future, we have bots for that