Towards #971
- #971
The dependabot script appear broken. This copies the config from
maplibre-gl-js, which we know work.
## Launch Checklist
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checklist. -->
- [ ] Briefly describe the changes in this PR.
- [ ] Link to related issues.
- [ ] Include before/after visuals or gifs if this PR includes visual
changes.
- [ ] Write tests for all new functionality.
- [ ] Add an entry to `CHANGELOG.md` under the `## main` section.