Changed table size in DatasetSelection.tsx

Author: Stefano Malagò

frontend/src/pages/tagging/DatasetSelection.tsx

@@ -44,7 +44,11 @@ function DatasetSelection() {
     }
 
     return (
-        <TableContainer component={Paper}>
+        <TableContainer component={Paper} style={{
+            width: '98%',
+            margin: 'auto'
+        }
+        }>
             <Table className={classes.table} aria-label="customized table">
                 <TableHead>
                     <TableRow>