refactor: bring down eslint warnings to zero (#1714)

- install `@eslint-react/eslint-plugin` dependency
- configure `@eslint-react/eslint-plugin` in eslint config
- modernize `lint` command in `package.json`
- disable or fix various reported lint issues
- fix `div` being nested in `p` for settings
- replace deprecated `event.keyCode` with `event.key`
- update isEscKeyPress method and unit tests which used deprecated `event.keyCode`
- allow `eslint` v8 as peer dependency for `@eslint-react/eslint-plugin`

1 files changed, 7 insertions, 11 deletions

diff --git a/src/containers/settings/SupportScreen.tsx b/src/containers/settings/SupportScreen.tsx
index 4c50869bb..3fdb0b4df 100644
--- a/src/containers/settings/SupportScreen.tsx
+++ b/src/containers/settings/SupportScreen.tsx
@@ -1,16 +1,12 @@
-import { Component, type ReactElement } from 'react';
-
 import SupportFerdium from '../../components/settings/supportFerdium/SupportFerdiumDashboard';
 import ErrorBoundary from '../../components/util/ErrorBoundary';
 
-class SupportScreen extends Component {
-  render(): ReactElement {
-    return (
-      <ErrorBoundary>
-        <SupportFerdium />
-      </ErrorBoundary>
-    );
-  }
-}
+const SupportScreen = () => {
+  return (
+    <ErrorBoundary>
+      <SupportFerdium />
+    </ErrorBoundary>
+  );
+};
 
 export default SupportScreen;