fix: bug

extra/checkBlack/Config.ini

@@ -1,3 +1,3 @@
 [sys]
-BitPer=50
-Range=15
+BitPer=190
+Range=0.08

src/modules/client/components/ScanAreaSteps.vue

@@ -121,9 +121,10 @@ export default {
           title: "图片方向设置"
         }
       ];
-      this.stepList = !this.clientConfig.packageScan
-        ? steps.splice(4, 1)
-        : steps;
+      if (!this.clientConfig.packageScan) {
+        steps.splice(4, 1);
+      }
+      this.stepList = steps;
     },
     prevStep() {
       if (this.isFirstStep) return;