fix more warnings

vocodes/src/v1/navigation/TopNav.tsx

@@ -25,18 +25,6 @@ function TopNav(props: Props) {
     badge = <span className={className}>{props.historyBadgeCount}</span>;
   }
 
-  let loggedIn = false;
-  let displayName = "My Account";
-
-  if (props.sessionState !== undefined) {
-    console.log('sessionstate', props.sessionState);
-    loggedIn = props.sessionState.logged_in;
-    if (props.sessionState.user !== undefined && 
-        props.sessionState.user !== null) {
-      displayName = props.sessionState.user.display_name;
-    }
-  }
-
   return (
     <nav>
       <span id="logo_text">

vocodes/src/v2/moderation/moderation_view_ip_ban/ModerationViewIpBanFc.tsx

@@ -34,10 +34,6 @@ function ModerationViewIpBanFc(props: Props) {
 
   const [ipBan, setIpBan] = useState<IpBan|undefined>(undefined);
 
-  // Form
-  const [newIpAddress, setNewIpAddress] = useState<string>("");
-  const [modNotes, setModNotes] = useState<string>("");
-
   useEffect(() => {
     const api = new ApiConfig();
     const endpointUrl = api.getModerationIpBan(ipAddress);
@@ -61,7 +57,7 @@ function ModerationViewIpBanFc(props: Props) {
     .catch(e => {
       //this.props.onSpeakErrorCallback();
     });
-  }, []); // NB: Empty array dependency sets to run ONLY on mount
+  }, [ipAddress]); // NB: Empty array dependency sets to run ONLY on mount
 
   const handleFormSubmit = (ev: React.FormEvent<HTMLFormElement>) : boolean => {
     ev.preventDefault();

vocodes/src/v2/profile/profile_edit/ProfileEditFc.tsx

@@ -1,6 +1,5 @@
 import React, { useEffect, useState }  from 'react';
 import { ApiConfig } from '../../../common/ApiConfig';
-import { GravatarFc } from '../../common/GravatarFc';
 import { Link, useHistory } from 'react-router-dom';
 import { SessionWrapper } from '../../../session/SessionWrapper';
 import { useParams } from 'react-router-dom';

vocodes/src/v2/w2l/w2l_template_view/W2lTemplateViewFc.tsx

@@ -242,7 +242,7 @@ function W2lTemplateViewFc(props: Props) {
       modApprovalStatus = (
         <span>
           Not yet (ask for approval in our&nbsp;<a 
-          href="https://discord.gg/H72KFXm" target="_blank">Discord</a>)
+          href="https://discord.gg/H72KFXm" target="_blank" rel="noopener noreferrer">Discord</a>)
         </span>
       );
       break;