feat: Lint paragraphs except in test files & fix

Signed-off-by: Carlos Esteban Lopez <lcarlosesteb@vmware.com>

plugins/stack-overflow/src/home/StackOverflowQuestions/Content.tsx

@@ -24,6 +24,7 @@ import {
   ListItemSecondaryAction,
   ListItemIcon,
 } from '@material-ui/core';
+import Typography from '@material-ui/core/Typography';
 import OpenInNewIcon from '@material-ui/icons/OpenInNew';
 import useAsync from 'react-use/lib/useAsync';
 import _unescape from 'lodash/unescape';
@@ -51,11 +52,11 @@ export const Content = (props: StackOverflowQuestionsContentProps) => {
   }, []);
 
   if (loading) {
-    return <p>loading...</p>;
+    return <Typography>loading...</Typography>;
   }
 
   if (error || !value || !value.length) {
-    return <p>could not load questions</p>;
+    return <Typography>could not load questions</Typography>;
   }
 
   const getSecondaryText = (answer_count: Number) =>