fix: build depends (autowarefoundation#21)

Author: isamu-takagi

build_depends.repos

@@ -13,5 +13,5 @@ repositories:
     version: tier4/universe
   universe/universe:
     type: git
-    url: https://github.com/tier4/autoware.universe.git
-    version: tier4/main
+    url: https://github.com/autowarefoundation/autoware.universe
+    version: tier4/proposal