Update app.py (#7)

- Update app.py (5c9113947ebe45ee43aec0ab46a2ef88a388bcdb)

app.py

@@ -1,5 +1,7 @@
 """Example to show dashboard configuration."""
 
+from dash import html, get_asset_url
+import dash_bootstrap_components as dbc
 import pandas as pd
 import vizro.models as vm
 from utils._charts import COLUMN_DEFS, FlexContainer, area, bar, choropleth, pie
@@ -248,6 +250,21 @@ dashboard = vm.Dashboard(
 )
 
 app = Vizro().build(dashboard)
+app.dash.layout.children.append(
+    html.Div(
+        [
+            html.Div(
+                [
+                    "Made using ",
+                    html.Img(src=get_asset_url("images/logo.svg"), id="banner", alt="Vizro logo"),
+                    dbc.NavLink("vizro", href="https://github.com/mckinsey/vizro", target="_blank", external_link=True),
+                ],
+                className="anchor-div",
+            ),
+        ],
+        className="anchor-container",
+    )
+)
 server = app.dash.server
 
 if __name__ == "__main__":