ci: Set max workers on tests to 1

Author: Jason3S

packages/cspell-gitignore/vitest.config.ts

@@ -10,6 +10,7 @@ export default mergeConfig(
             include: ['src/**/*.test.{ts,mts}'],
             exclude: ['content/**', 'fixtures/**', 'bin.mjs', '_snapshots_'],
             root: __dirname,
+            testTimeout: 10000,
         },
     })
 );

packages/cspell-lib/package.json

@@ -23,7 +23,7 @@
     "coverage": "jest --coverage",
     "test-watch": "jest --watch",
     "prepublishOnly": "pnpm run clean-build",
-    "test": "jest",
+    "test": "jest --maxWorkers=1",
     "test:update-snapshot": "jest --updateSnapshot"
   },
   "repository": {

packages/cspell/package.json

@@ -49,7 +49,7 @@
     "coverage": "jest --coverage",
     "test-watch": "jest --watch",
     "prepublishOnly": "pnpm run clean-build",
-    "test": "jest",
+    "test": "jest --maxWorkers=1",
     "test:update-snapshot": "jest --updateSnapshot"
   },
   "repository": {