Conditionally add btn_refresh event based on READ_AND_CONFIRM

Only attach click handlers to btn_refresh elements when
READ_AND_CONFIRM is false. btn_complete and btn_reject
handlers remain unaffected. This change applies to both
app.js and app.min.js.

EnvelopeGenerator.Web/wwwroot/js/app.js

@@ -44,7 +44,9 @@ class App {
             }
 
         //add click events of external buttons
-        [...document.getElementsByClassName('btn_refresh')].forEach(btn => btn.addEventListener('click', _ => this.handleClick('RESET')));
+        if (!READ_AND_CONFIRM) {
+            [...document.getElementsByClassName('btn_refresh')].forEach(btn => btn.addEventListener('click', _ => this.handleClick('RESET')));
+        }
         [...document.getElementsByClassName('btn_complete')].forEach(btn => btn.addEventListener('click', _ => this.handleClick('FINISH')));
         [...document.getElementsByClassName('btn_reject')].forEach(btn => btn.addEventListener('click', _ => this.handleClick('REJECT')));
     }