chore: update eslint deps to latest (#2213)

- update eslint deps to latest
- disable new react/function-component-definition rule
- fix/disable newly reported issues

1 files changed, 1 insertions, 3 deletions

diff --git a/src/components/services/content/ConnectionLostBanner.js b/src/components/services/content/ConnectionLostBanner.js
index 5111a081a..b9e7eca53 100644
--- a/src/components/services/content/ConnectionLostBanner.js
+++ b/src/components/services/content/ConnectionLostBanner.js
@@ -1,4 +1,4 @@
-import { createRef, Component } from 'react';
+import { Component } from 'react';
 import PropTypes from 'prop-types';
 import { observer } from 'mobx-react';
 import injectSheet from 'react-jss';
@@ -77,8 +77,6 @@ class ConnectionLostBanner extends Component {
     reload: PropTypes.func.isRequired,
   };
 
-  inputRef = createRef();
-
   render() {
     const { classes, name, reload } = this.props;