add confirmation dialogs

ccp/js/executionhistorycontroller.js

@@ -187,8 +187,10 @@ class CCPExecutionHistory extends HTMLElement {
     this.#archiveupload.addEventListener("click", ev=>{
       const link = ev.target.parentElement.querySelector("input").value
       if(link){
+        if(confirm("Confirm importing of execution from link?")){
           this.fromArchive(link)
         }
+      }
     })
   }
   
@@ -486,9 +488,11 @@ class CCPExecutionHistory extends HTMLElement {
                 this.reexecute(id, 1)
               }
               if(ev.target.getAttribute("name") === "archive"){
+                if(confirm("Confirm aarchiving of execution to workspace?")){
                   const id = ev.currentTarget.getAttribute("data-index")
                   this.toArchive(id)
                 }
+              }
             },
             recurse : [
               {