build: Updating dependencies
composer:
- mediawiki/minus-x: 1.1.0 → 1.1.1
npm:
- eslint-config-wikimedia: 0.18.1 → 0.18.2
Additional changes:
- Added the "composer phan" command to conveniently run phan.
- Added the wikimedia/mediawiki profile in .eslintrc.json (T262222).
Change-Id: I3cde296d3ece9e4f24ad55b769145e2237351a18