Minor fixes

plugins/catalog-import/src/components/ComponentConfigDisplay.tsx

@@ -39,6 +39,7 @@ import { generatePath, resolvePath } from 'react-router';
 import { entityRoute, entityRouteParams } from '@backstage/plugin-catalog';
 import { Entity } from '@backstage/catalog-model';
 import { Link as RouterLink } from 'react-router-dom';
+import * as YAML from 'yaml';
 
 const getEntityCatalogPath = ({
   entity,
@@ -113,7 +114,7 @@ const ComponentConfigDisplay = ({
 
       <Grid item>
         {!parseGitUri(configFile.location).filepathtype ? (
-          <pre>{JSON.stringify(configFile.config, null, 2)}</pre>
+          <pre>{YAML.stringify(configFile.config)}</pre>
         ) : (
           <List>
             {configFile.config.map((entity: any, index: number) => {

plugins/catalog-import/src/components/ImportFinished.tsx

@@ -16,7 +16,6 @@
 
 import React from 'react';
 import { Alert } from '@material-ui/lab';
-import { Link as RouterLink } from 'react-router-dom';
 import { Button, Grid, Link } from '@material-ui/core';
 
 type Props = {
@@ -46,7 +45,7 @@ export const ImportFinished = ({ nextStep, PRLink, type }: Props) => {
           color="primary"
           onClick={() => nextStep({ reset: true })}
         >
-          Start again
+          Register another
         </Button>
       </Grid>
     </Grid>