Remove generated directories with 100s of files.

client/dom/generated/src/interface/SVGTextPositioningElement.dart

Index: client/dom/generated/src/interface/SVGTextPositioningElement.dart
diff --git a/client/dom/generated/src/interface/SVGTextPositioningElement.dart b/client/dom/generated/src/interface/SVGTextPositioningElement.dart
deleted file mode 100644
index c06d38a6d9161a0855e7de9dc7fbc57edd01c6d3..0000000000000000000000000000000000000000
--- a/client/dom/generated/src/interface/SVGTextPositioningElement.dart
+++ /dev/null
@@ -1,18 +0,0 @@
-// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
-// for details. All rights reserved. Use of this source code is governed by a
-// BSD-style license that can be found in the LICENSE file.
-
-// WARNING: Do not edit - generated code.
-
-interface SVGTextPositioningElement extends SVGTextContentElement {
-
-  final SVGAnimatedLengthList dx;
-
-  final SVGAnimatedLengthList dy;
-
-  final SVGAnimatedNumberList rotate;
-
-  final SVGAnimatedLengthList x;
-
-  final SVGAnimatedLengthList y;
-}