refactor(notice-bar): 将js文件中的==改为===

Author: juzi214032

dist/notice-bar/index.js

@@ -71,7 +71,7 @@ Component({
   },
 
   ready() {
-    if (this.properties.type == 'roll' && this.properties.show) {
+    if (this.properties.type === 'roll' && this.properties.show) {
       this.initAnimation();
     }
   },
@@ -149,4 +149,4 @@ Component({
       });
     },
   }
-});
+});

examples/dist/notice-bar/index.js

@@ -149,4 +149,4 @@ Component({
       });
     },
   }
-});
+});