Move frog dart:dom from fields to getters/setters.

client/dom/generated/src/frog/SVGMatrix.dart

Index: client/dom/generated/src/frog/SVGMatrix.dart
diff --git a/client/dom/generated/src/frog/SVGMatrix.dart b/client/dom/generated/src/frog/SVGMatrix.dart
index 13da4405871ce08b26770a8a0ae3f3b9e1aa2735..22894ace90e85213a1c48fc56f23ea4e18130b64 100644
--- a/client/dom/generated/src/frog/SVGMatrix.dart
+++ b/client/dom/generated/src/frog/SVGMatrix.dart
@@ -1,17 +1,29 @@
 
 class SVGMatrix native "*SVGMatrix" {
 
-  num a;
+  num get a() native "return this.a;";
 
-  num b;
+  void set a(num value) native "this.a = value;";
 
-  num c;
+  num get b() native "return this.b;";
 
-  num d;
+  void set b(num value) native "this.b = value;";
 
-  num e;
+  num get c() native "return this.c;";
 
-  num f;
+  void set c(num value) native "this.c = value;";
+
+  num get d() native "return this.d;";
+
+  void set d(num value) native "this.d = value;";
+
+  num get e() native "return this.e;";
+
+  void set e(num value) native "this.e = value;";
+
+  num get f() native "return this.f;";
+
+  void set f(num value) native "this.f = value;";
 
   SVGMatrix flipX() native;