prepare webdev for publish (#509)

diff --git a/example/pubspec.yaml b/example/pubspec.yaml
index 4169d7c..b35e048 100644
--- a/example/pubspec.yaml
+++ b/example/pubspec.yaml
@@ -18,5 +18,3 @@
 dependency_overrides:
   webdev:
     path: ../webdev
-  dwds:
-    path: ../dwds
diff --git a/webdev/pubspec.yaml b/webdev/pubspec.yaml
index 91331ea..a8ee01f 100644
--- a/webdev/pubspec.yaml
+++ b/webdev/pubspec.yaml
@@ -47,7 +47,3 @@
 
 executables:
   webdev:
-
-dependency_overrides:
-  dwds:
-    path: ../dwds