Move RenderSVGRect to layout/svg

LayoutTests/svg/filters/feColorMatrix-offset-expected.txt

Index: LayoutTests/svg/filters/feColorMatrix-offset-expected.txt
diff --git a/LayoutTests/svg/filters/feColorMatrix-offset-expected.txt b/LayoutTests/svg/filters/feColorMatrix-offset-expected.txt
index 22f1dbab84f42a8d4b73e4777ca1c76c50038d4e..165eb34657063112b70ed406a8c76712e42aaa3d 100644
--- a/LayoutTests/svg/filters/feColorMatrix-offset-expected.txt
+++ b/LayoutTests/svg/filters/feColorMatrix-offset-expected.txt
@@ -12,9 +12,9 @@ layer at (0,0) size 400x400
       LayoutSVGResourceFilter {filter} [id="offset3"] [filterUnits=objectBoundingBox] [primitiveUnits=userSpaceOnUse]
         [feColorMatrix type="MATRIX" values="0.00 0.00 0.00 0.00 0.50 0.00 0.30 0.00 0.00 0.40 0.00 0.00 1.00 0.00 -0.50 0.00 0.00 0.00 0.20 0.50"]
           [SourceGraphic]
-    RenderSVGRect {rect} at (5,5) size 60x60 [fill={[type=SOLID] [color=#000000]}] [x=10.00] [y=10.00] [width=50.00] [height=50.00]
+    LayoutSVGRect {rect} at (5,5) size 60x60 [fill={[type=SOLID] [color=#000000]}] [x=10.00] [y=10.00] [width=50.00] [height=50.00]
       [filter="offset1"] LayoutSVGResourceFilter {filter} at (5,5) size 60x60
-    RenderSVGRect {rect} at (65,5) size 60x60 [fill={[type=SOLID] [color=#FFFFFF]}] [x=70.00] [y=10.00] [width=50.00] [height=50.00]
+    LayoutSVGRect {rect} at (65,5) size 60x60 [fill={[type=SOLID] [color=#FFFFFF]}] [x=70.00] [y=10.00] [width=50.00] [height=50.00]
       [filter="offset2"] LayoutSVGResourceFilter {filter} at (65,5) size 60x60
-    RenderSVGRect {rect} at (125,5) size 60x60 [fill={[type=SOLID] [color=#FFFFFF]}] [x=130.00] [y=10.00] [width=50.00] [height=50.00]
+    LayoutSVGRect {rect} at (125,5) size 60x60 [fill={[type=SOLID] [color=#FFFFFF]}] [x=130.00] [y=10.00] [width=50.00] [height=50.00]
       [filter="offset3"] LayoutSVGResourceFilter {filter} at (125,5) size 60x60