fix: remove variant prop from create-app template for migrated cards

The E2E tests scaffold a new app from the create-app template,
which still passed variant="gridItem" to EntityAboutCard,
EntityUserProfileCard, and EntityGroupProfileCard after the prop
was removed.

Signed-off-by: Johan Persson <johanopersson@gmail.com>

packages/create-app/templates/default-app/packages/app/src/components/catalog/EntityPage.tsx

@@ -128,7 +128,7 @@ const overviewContent = (
   <Grid container spacing={3} alignItems="stretch">
     {entityWarningContent}
     <Grid item md={6}>
-      <EntityAboutCard variant="gridItem" />
+      <EntityAboutCard />
     </Grid>
     <Grid item md={6} xs={12}>
       <EntityCatalogGraphCard variant="gridItem" height={400} />
@@ -298,7 +298,7 @@ const userPage = (
       <Grid container spacing={3}>
         {entityWarningContent}
         <Grid item xs={12} md={6}>
-          <EntityUserProfileCard variant="gridItem" />
+          <EntityUserProfileCard />
         </Grid>
         <Grid item xs={12} md={6}>
           <EntityOwnershipCard variant="gridItem" />
@@ -314,7 +314,7 @@ const groupPage = (
       <Grid container spacing={3}>
         {entityWarningContent}
         <Grid item xs={12} md={6}>
-          <EntityGroupProfileCard variant="gridItem" />
+          <EntityGroupProfileCard />
         </Grid>
         <Grid item xs={12} md={6}>
           <EntityOwnershipCard variant="gridItem" />
@@ -336,7 +336,7 @@ const systemPage = (
       <Grid container spacing={3} alignItems="stretch">
         {entityWarningContent}
         <Grid item md={6}>
-          <EntityAboutCard variant="gridItem" />
+          <EntityAboutCard />
         </Grid>
         <Grid item md={6} xs={12}>
           <EntityCatalogGraphCard variant="gridItem" height={400} />
@@ -383,7 +383,7 @@ const domainPage = (
       <Grid container spacing={3} alignItems="stretch">
         {entityWarningContent}
         <Grid item md={6}>
-          <EntityAboutCard variant="gridItem" />
+          <EntityAboutCard />
         </Grid>
         <Grid item md={6} xs={12}>
           <EntityCatalogGraphCard variant="gridItem" height={400} />