revert: revert 100% check condition

Author: pi0

src/plugin.js

@@ -148,10 +148,6 @@ export default class WebpackBarPlugin extends webpack.ProgressPlugin {
   updateProgress(percent = 0, message = '', details = []) {
     const progress = Math.floor(percent * 100);
 
-    if (this.progress === 100) {
-      return;
-    }
-
     Object.assign(this.state, {
       progress,
       message: message || '',