Set interp level to medium

Diffs=
758647ef6 Set interp level to medium

.rive_head

diff --git a/.rive_head b/.rive_head
index 86c5b0e..01d41b0 100644
--- a/.rive_head
+++ b/.rive_head
@@ -1 +1 @@
-0bd9865621d71264d8119353bc27a35df7cdc109
+758647ef64eb80195b5c7678671b254545491b42

skia/renderer/src/cg_factory.cpp

diff --git a/skia/renderer/src/cg_factory.cpp b/skia/renderer/src/cg_factory.cpp
index 9e5aaf7..3a7c1ad 100644
--- a/skia/renderer/src/cg_factory.cpp
+++ b/skia/renderer/src/cg_factory.cpp
@@ -296,6 +296,7 @@
 
 CGRenderer::CGRenderer(CGContextRef ctx, int width, int height) : m_ctx(ctx) {
     CGContextSaveGState(ctx);
+
     Mat2D m(1, 0, 0, -1, 0, height);
     CGContextConcatCTM(ctx, convert(m));
 
@@ -334,6 +335,7 @@
     } else {
         CGContextDrawPath(m_ctx, cgpath->drawingMode(cgpaint->isStroke()));
     }
+
     assert(CGContextIsPathEmpty(m_ctx));
 }