webui: upgrade Material UI

1 files changed, 4 insertions, 13 deletions

diff --git a/webui/src/components/CloseBugButton/index.tsx b/webui/src/components/CloseBugButton/index.tsx
index 77b93e7f..70b92392 100644
--- a/webui/src/components/CloseBugButton/index.tsx
+++ b/webui/src/components/CloseBugButton/index.tsx
@@ -1,20 +1,12 @@
-import Button from '@material-ui/core/Button';
-import CircularProgress from '@material-ui/core/CircularProgress';
-import { makeStyles, Theme } from '@material-ui/core/styles';
-import ErrorOutlineIcon from '@material-ui/icons/ErrorOutline';
+import ErrorOutlineIcon from '@mui/icons-material/ErrorOutline';
+import Button from '@mui/material/Button';
+import CircularProgress from '@mui/material/CircularProgress';
 
 import { BugFragment } from 'src/pages/bug/Bug.generated';
 import { TimelineDocument } from 'src/pages/bug/TimelineQuery.generated';
 
 import { useCloseBugMutation } from './CloseBug.generated';
 
-const useStyles = makeStyles((theme: Theme) => ({
-  closeIssueIcon: {
-    color: theme.palette.secondary.dark,
-    paddingTop: '0.1rem',
-  },
-}));
-
 interface Props {
   bug: BugFragment;
   disabled?: boolean;
@@ -22,7 +14,6 @@ interface Props {
 
 function CloseBugButton({ bug, disabled }: Props) {
   const [closeBug, { loading, error }] = useCloseBugMutation();
-  const classes = useStyles();
 
   function closeBugAction() {
     closeBug({
@@ -54,7 +45,7 @@ function CloseBugButton({ bug, disabled }: Props) {
         variant="contained"
         onClick={() => closeBugAction()}
         disabled={bug.status === 'CLOSED' || disabled}
-        startIcon={<ErrorOutlineIcon className={classes.closeIssueIcon} />}
+        startIcon={<ErrorOutlineIcon />}
       >
         Close bug
       </Button>