Remove some uses of FC

plugins/jenkins/src/components/PluginHeader/PluginHeader.tsx

@@ -13,12 +13,12 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-import React, { FC } from 'react';
+import React from 'react';
 import { ContentHeader, SupportButton } from '@backstage/core';
 import { Box, Typography } from '@material-ui/core';
 
 export type Props = { title?: string };
-export const PluginHeader: FC<Props> = ({ title = 'Jenkins' }) => {
+export const PluginHeader = ({ title = 'Jenkins' }) => {
   return (
     <ContentHeader
       title={title}

plugins/jenkins/src/pages/BuildWithStepsPage/BuildWithStepsPage.tsx

@@ -99,7 +99,7 @@ const Page = () => (
   </Layout>
 );
 
-const BuildWithStepsView: FC<{}> = () => {
+const BuildWithStepsView = () => {
   const [searchParams] = useSearchParams();
   const buildPath = searchParams.get('url') || '';
   const classes = useStyles();