Update eslint plugin & fix silly indenting

As per https://github.com/matrix-org/eslint-plugin-matrix-org/pull/15
this caused a bunch of silly indenting to creep in, so this fixes it
back to the previous style.

src/components/views/dialogs/KeySignatureUploadFailedDialog.js

@@ -20,10 +20,10 @@ import { _t } from '../../../languageHandler';
 import SdkConfig from '../../../SdkConfig';
 
 export default function KeySignatureUploadFailedDialog({
-        failures,
-        source,
-        continuation,
-        onFinished,
+    failures,
+    source,
+    continuation,
+    onFinished,
 }) {
     const RETRIES = 2;
     const BaseDialog = sdk.getComponent('dialogs.BaseDialog');