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, 1 insertions, 0 deletions

diff --git a/src/components/auth/AuthLayout.tsx b/src/components/auth/AuthLayout.tsx
index 67e898318..3952045b2 100644
--- a/src/components/auth/AuthLayout.tsx
+++ b/src/components/auth/AuthLayout.tsx
@@ -106,6 +106,7 @@ class AuthLayout extends Component<IProps, IState> {
           )}
           <div className="auth__layout">
             {/* Inject globalError into children  */}
+            {/* eslint-disable-next-line @eslint-react/no-clone-element */}
             {cloneElement(children, { error })}
           </div>
           {/* </div> */}