moved tool addition for remote file to render time

ccp/js/inputwidgetcontroller.js

@@ -579,6 +579,7 @@ class CCPRemoteFileInputWidgetController extends CCPBaseInputWidgetController{
   }
     
   content(){
+    this.addToolContent()
     if(this.value.length <= 1){
       return `
        <input data-index="0" value="${this.value.length ? this.value[0] : ''}" class="my-2 form-control" placeholder="${this.title}" type="${this.type}" name="${this.name}" ${this.readonly ? 'readonly' : ''} ${this.required ? 'required' : ''}/>`