Update lint workflow (#3108)

This updates the lint workflow for ESLint 9. It seems easier/faster to
run ESLint from the root, so I changed the lint job to only run once,
rather than for every package.

Author: Mrtenz

.github/workflows/build-lint-test.yml

@@ -168,10 +168,6 @@ jobs:
     name: Lint
     runs-on: ubuntu-latest
     needs: prepare
-    strategy:
-      fail-fast: false
-      matrix:
-        package-name: ${{ fromJson(needs.prepare.outputs.all-workspace-package-names) }}
     steps:
       - uses: actions/checkout@v4
       - name: Setup Node
@@ -180,7 +176,8 @@ jobs:
           node-version-file: '.nvmrc'
           cache: yarn
       - run: yarn --immutable --immutable-cache
-      - run: yarn workspace ${{ matrix.package-name }} run lint:ci
+      - name: Lint
+        run: yarn lint
       - name: Require clean working directory
         shell: bash
         run: |

package.json

@@ -25,10 +25,9 @@
     "get-release-tag": "ts-node --swc scripts/get-release-tag.ts",
     "postinstall": "simple-git-hooks",
     "install-chrome": "./scripts/install-chrome.sh",
-    "lint": "yarn workspaces foreach --all --parallel run lint:eslint && yarn lint:misc --check && yarn lint:tsconfig && yarn constraints && yarn lint:dependencies",
-    "lint:ci": "yarn lint:eslint && yarn lint:misc --check && yarn lint:tsconfig && yarn constraints && yarn lint:dependencies",
+    "lint": "yarn lint:eslint && yarn lint:misc --check && yarn lint:tsconfig && yarn constraints && yarn lint:dependencies",
     "lint:dependencies": "yarn workspaces foreach --all --parallel --verbose run lint:dependencies && yarn dedupe --check",
-    "lint:eslint": "eslint . --cache --ext js,cjs,mjs,jsx,ts,mts,cts,tsx",
+    "lint:eslint": "eslint . --cache",
     "lint:fix": "yarn workspaces foreach --all --parallel run lint:eslint --fix && yarn lint:misc --write && yarn lint:tsconfig && yarn constraints --fix && yarn dedupe",
     "lint:misc": "prettier --no-error-on-unmatched-pattern --loglevel warn '**/*.json' '**/*.md' '!**/CHANGELOG.md' '**/*.yml' '**/*.html'",
     "lint:tsconfig": "node scripts/verify-tsconfig.mjs",