1.42.4

[Commits to master since this release](https://github.com/gorhill/uBlock/compare/1.42.4...master)
[Commits since last release](https://github.com/gorhill/uBlock/compare/1.42.0...1.42.4)

To install the stable build:

- **Firefox**: Click [uBlock0_1.42.4.firefox.signed.xpi](https://addons.mozilla.org/firefox/downloads/file/3933192/ublock_origin-1.42.4-an+fx.xpi)
    - [uBO works best on Firefox](https://github.com/gorhill/uBlock/wiki/uBlock-Origin-works-best-on-Firefox).
- **Chromium**: Install from the Chrome store (CWS): <https://chrome.google.com/webstore/detail/ublock-origin/cjpalhdlnbpafiamejdnhcphjbkeiagm>
- **Edge**: Install from Microsoft Store: <https://microsoftedge.microsoft.com/addons/detail/odfafepnkmbhccpbejgmiehpchacaeak>
    - The Microsoft Store version of uBO is published by [Nicole Rolls](https://github.com/nicole-ashley/uBlock-Edge)
- **Opera**: Install from Opera addons: <https://addons.opera.com/en/extensions/details/ublock/>

---

## Fixes:

- [Need local URL to enabled-by-default quick-fixes list](https://github.com/gorhill/uBlock/commit/a1788e64bc3c4e23a289002bbc21b34c547e6231)
    - This fix prevents uBO from fetching quick-fixes list from remote server the first time it is launched after being installed.