[sysprof/wip/gtk4-port] page: set vexpand for pages

[Christian Hergert <chergert src gnome org>]

commit 5fa7e68ecf2e3752594c414abc6e494f6acffe74
Author: Christian Hergert <chergert redhat com>
Date:   Fri Oct 1 13:48:07 2021 -0700

    page: set vexpand for pages

 src/libsysprof-ui/sysprof-page.c | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/src/libsysprof-ui/sysprof-page.c b/src/libsysprof-ui/sysprof-page.c
index 48aeb321..45f61152 100644
--- a/src/libsysprof-ui/sysprof-page.c
+++ b/src/libsysprof-ui/sysprof-page.c
@@ -185,6 +185,7 @@ sysprof_page_class_init (SysprofPageClass *klass)
 static void
 sysprof_page_init (SysprofPage *self)
 {
+  gtk_widget_set_vexpand (GTK_WIDGET (self), TRUE);
 }
 
 /**