refactor UI & remove unused code on account screen

src/views/AccountViewView.vue

@@ -160,31 +160,12 @@
       class="block w-full text-center text-md uppercase bg-slate-500 text-white px-1.5 py-2 rounded-md mb-6"
       @click="exportDatabase()"
     >
-      Download Settings & Contacts (excluding Identifier Data)
+      Download Settings & Contacts
+      <br />
+      (excluding Identifier Data)
     </a>
     <a ref="downloadLink" />
 
-    <!-- QR code popup -->
-    <dialog id="dlgQR" class="backdrop:bg-black/75 rounded-md">
-      <div class="text-slate-500 text-center">
-        <b>ID:</b> <code>did:peer:kl45kj41lk451kl3</code>
-      </div>
-      <img src="/img/sample-qr-code.png" class="w-full mb-3" />
-
-      <button
-        value="cancel"
-        class="block w-full text-center text-md uppercase bg-slate-500 text-white px-1.5 py-2 rounded-md mb-2"
-      >
-        Copy to Clipboard
-      </button>
-      <button
-        value="cancel"
-        class="block w-full text-center text-md uppercase bg-slate-500 text-white px-1.5 py-2 rounded-md"
-      >
-        Close
-      </button>
-    </dialog>
-
     <div class="flex py-2">
       <button class="text-center text-md text-blue-500" @click="checkLimits()">
         Check Limits