WRR-1005: Updated Eslint to version 9

CHANGELOG.md

@@ -1,3 +1,9 @@
+## unreleased
+
+### lint
+
+* Updated Enact ESLint config to `9.1.5` including updating eslint related modules and temporary setting ESLINT_USE_FLAT_CONFIG env variable.
+
 ## 7.0.0-alpha.1 (July 24, 2024)
 
 * Updated the minimum version of Node to `18.12.0`.

commands/lint.js

@@ -9,6 +9,8 @@ const globOpts = {
 	nodir: true
 };
 
+process.env.ESLINT_USE_FLAT_CONFIG = 'false';
+
 function displayHelp() {
 	let e = 'node ' + path.relative(process.cwd(), __filename);
 	if (require.main !== module) e = 'enact lint';