upgrade-rio-version (#1)

Co-authored-by: David Rodenkirchen <drodenkirchen@linetco.com>
Reviewed-on: Vereins-IT/ez-lan-manager#1

src/ez_lan_manager/pages/BasePage.py

@@ -2,14 +2,14 @@ from __future__ import annotations
 
 from typing import *  # type: ignore
 
-from rio import Component, event, Spacer, Card, Container, Column, Row, TextStyle, Color, Text
+from rio import Component, event, Spacer, Card, Container, Column, Row, TextStyle, Color, Text, PageView
 
 from src.ez_lan_manager import ConfigurationService, DatabaseService
 from src.ez_lan_manager.components.DesktopNavigation import DesktopNavigation
 
 class BasePage(Component):
-    content: Component
-
+    color = "secondary"
+    corner_radius = (0, 0.5, 0, 0)
     @event.periodic(60)
     async def check_db_conn(self) -> None:
         is_healthy = await self.session[DatabaseService].is_healthy()
@@ -21,15 +21,12 @@ class BasePage(Component):
         await self.force_refresh()
 
     def build(self) -> Component:
-        if self.content is None:
-            content = Spacer()
-        else:
-            content = Card(
-                self.content,
-                color="secondary",
-                min_width=38,
-                corner_radius=(0, 0.5, 0, 0)
-            )
+        content = Card(
+            PageView(),
+            color="secondary",
+            min_width=38,
+            corner_radius=(0, 0.5, 0, 0)
+        )
         if self.session.window_width > 28:
             return Container(
                 content=Column(