Upgrade ESLint and test linting in CI

#1032

.github/workflows/test.yml

@@ -62,4 +62,5 @@ jobs:
           node-version: 20
       - run: cd ./demo-declarations && npm install
       - run: npm ci
+      - run: ./node_modules/.bin/cross-env NODE_ENV=ci npm run declarations:lint
       - run: ./node_modules/.bin/cross-env NODE_ENV=ci npm run declarations:validate:schema

CHANGELOG.md

@@ -2,7 +2,15 @@
 
 All changes that impact users of this module are documented in this file, in the [Common Changelog](https://common-changelog.org) format with some additional specifications defined in the CONTRIBUTING file. This codebase adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## Unreleased
+## Unreleased [patch]
+
+_Full changeset and discussions: [#1032](https://github.com/OpenTermsArchive/engine/pull/1032)._
+
+> Development of this release was supported by the [French Ministry for Foreign Affairs](https://www.diplomatie.gouv.fr/fr/politique-etrangere-de-la-france/diplomatie-numerique/) through its ministerial [State Startups incubator](https://beta.gouv.fr/startups/open-terms-archive.html) under the aegis of the Ambassador for Digital Affairs.
+
+### Fixed
+
+- Update ESLint to use the [stylistic](https://eslint.style/packages/js) plugin following [deprecation of formatting rules](https://eslint.org/blog/2023/10/deprecating-formatting-rules/), correcting a randomly-appearing `Configuration for rule "lines-between-class-members" is invalid` error
 
 ## 0.33.0 - 2023-11-27
 

package.json

@@ -50,6 +50,7 @@
     "@accordproject/markdown-pdf": "^0.15.2",
     "@opentermsarchive/fetch-charset-detection": "^1.0.1",
     "@opentermsarchive/turndown": "^7.1.3",
+    "@stylistic/eslint-plugin-js": "^1.4.1",
     "abort-controller": "^3.0.0",
     "ajv": "^6.12.6",
     "archiver": "^5.3.0",
@@ -64,10 +65,10 @@
     "datauri": "^4.1.0",
     "deep-diff": "^1.0.2",
     "dotenv": "^10.0.0",
-    "eslint": "^8.2.0",
+    "eslint": "^8.53.0",
     "eslint-config-airbnb-base": "^15.0.0",
     "eslint-plugin-chai-friendly": "^0.7.2",
-    "eslint-plugin-import": "^2.25.3",
+    "eslint-plugin-import": "^2.29.0",
     "eslint-plugin-json-format": "^2.0.1",
     "express": "^4.18.2",
     "fs-extra": "^10.0.0",