Update scalafmt-core to 3.8.2 #2585

	name: CI
	on:
	pull_request:
	branches:
	- master
	jobs:
	ci-matrix:
	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	steps:
	- uses: actions/checkout@v4.1.7
	with:
	fetch-depth: 100
	- name: Fetch tags
	run: git fetch --depth=100 origin +refs/tags/:refs/tags/
	- uses: cachix/install-nix-action@v27
	- name: sbt ci ${{ github.ref }}
	run: nix develop .#ci --command sbt ci
	ci:
	runs-on: ubuntu-22.04
	needs: [ci-matrix]
	steps:
	- name: Aggregate of lint, and all tests
	run: echo "ci passed"

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