fix: fix if

Author: UziTech

lib/main.js

@@ -257,7 +257,7 @@ class LinterESLintNode {
           projectPath
         });
       } catch (err) {
-        if (err.name = 'InvalidWorkerError') {
+        if (err.name === 'InvalidWorkerError') {
           // Worker script can't run. Fill in some dummy values here.
           response = {
             eslintPath: '(unknown)',