Fix logo

Author: louwers

maplibre_gl/README.md

@@ -1,5 +1,9 @@
 <p align="center">
-    <img src="https://github.com/user-attachments/assets/cee8376b-9812-40ff-91c6-2d53f9581b83" alt="MapLibre Logo" width="300">
+  <picture>
+    <source media="(prefers-color-scheme: dark)" srcset="https://maplibre.org/img/maplibre-logos/maplibre-logo-for-dark-bg.svg">
+    <source media="(prefers-color-scheme: light)" srcset="https://maplibre.org/img/maplibre-logos/maplibre-logo-for-light-bg.svg">
+    <img alt="MapLibre Logo" src="https://maplibre.org/img/maplibre-logos/maplibre-logo-for-light-bg.svg" width="200">
+  </picture>
 </p>
 
 # Flutter MapLibre GL