fix: udev file content reading on non Linux platform (#1144)

Author: ert78gb

packages/uhk-agent/src/util/get-udev-file-content-async.ts

@@ -5,6 +5,10 @@ import { promisify } from 'util';
 const readFileAsync = promisify(readFile);
 
 export async function getUdevFileContentAsync(rootDir: string): Promise<string> {
+    if (process.platform !== 'linux') {
+        return '';
+    }
+
     const filePath = join(rootDir, 'rules/50-uhk60.rules');
 
     return readFileAsync(filePath, { encoding: 'utf-8' });