* Add new per-commit android-test build.
* Rename to nightly-simulation.
* Add treeherder group to the config file.
* Remove taskcluster index path and browsertime test.
* Add nightly-simulation to taskcluster indexes.
* For #3088: add translation pruning Py scripts from Focus
The only change made was updating "Focus/Klar" to "Fenix"
* For 3088: call translation pruning scripts during release builds
* For 3088: fix filter-release-translations.py
Moving it into Fenix introduced one additional layer of nesting, which was not accounted for in a relative path. 🤦
* For 3088: comment about the risks of modifying source
* For 3088: updated locales.py to read from l10n.toml
Also removed some previously unused properties from locales.py
* For 3088: added error handling to script in locales.py
* For 3088: updated locale parser per review comments
