fix #4

Author: alainm23

io.github.ellie_commons.tomato.yml

@@ -32,9 +32,9 @@ modules:
       - '--disable-static'
       - '--with-builtin=dso'
     sources:
-      - type: git
-        url: http://git.0pointer.net/clone/libcanberra.git
-        disable-shallow-clone: true
+      - type: archive
+        url: http://0pointer.de/lennart/projects/libcanberra/libcanberra-0.30.tar.xz
+        sha256: c2b671e67e0c288a69fc33dc1b6f1b534d07882c2aceed37004bf48c601afa72
 
   - name: tomato
     buildsystem: meson