Fix ESLint warnings, add Windows dev exclusion

.eslintrc.cjs

@@ -19,4 +19,18 @@ module.exports = {
     '@typescript-eslint/no-shadow': ['error'],
     'no-only-tests/no-only-tests': 'error',
   },
+  overrides: [
+    {
+      files: ['packages/**/test/*.js', 'packages/**/*.test.js'],
+      env: {
+        mocha: true,
+      },
+      globals: {
+        globalThis: false, // false means read-only
+      },
+      rules: {
+        'no-console': 'off',
+      },
+    },
+  ],
 };

packages/astro/test/.eslintrc.cjs

@@ -1,5 +0,0 @@
-module.exports = {
-  rules: {
-    'no-console': 'off',
-  },
-};

packages/astro/test/special-chars-in-component-imports.test.js

@@ -68,7 +68,7 @@ describe('Special chars in component import paths', () => {
 
 	});
 
-	// if (isWindows) return;
+	if (isWindows) return;
 
 	describe('dev', () => {
 		let devServer;