Add encrypted email to user info

web/templates/edit-self.html

@@ -32,6 +32,16 @@
             <label for="password2">Passwort wiederholen</label>
             <input class="w-full" name="password2" placeholder="***" type="password" />
         </div>
+
+        <div>
+            <label for="email">Emailadresse</label>
+            <input class="w-full" required name="email" type="text" value="{{.Email}}" />
+        </div>
+
+        <div>
+            <label for="email2">Emailadresse wiederholen</label>
+            <input class="w-full" required name="email2" type="text" value="{{.Email}}" />
+        </div>
     </div>
 
     <div class="btn-area">