Replace XMLHttpRequest usage with the Fetch API in `loadStyles` (in `test/driver.js`)#14635

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timvandermeij merged 1 commit intomozilla:masterfrom

Snuffleupagus:loadStyles-fetch

Mar 6, 2022

Commits on Mar 6, 2022

Replace XMLHttpRequest usage with the Fetch API in `loadStyles` (in `test/driver.js`)
Snuffleupagus
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