Use monotonic time for SVGImage's serviceScriptedAnimations()

Source/core/svg/graphics/SVGImageChromeClient.cpp

Index: Source/core/svg/graphics/SVGImageChromeClient.cpp
diff --git a/Source/core/svg/graphics/SVGImageChromeClient.cpp b/Source/core/svg/graphics/SVGImageChromeClient.cpp
index ccf890af55a3d17127ec4ecf2a96d5d744adf36e..4df8c476553e8e897aca20e3fb0b366a3f288db1 100644
--- a/Source/core/svg/graphics/SVGImageChromeClient.cpp
+++ b/Source/core/svg/graphics/SVGImageChromeClient.cpp
@@ -83,7 +83,7 @@ void SVGImageChromeClient::animationTimerFired(Timer<SVGImageChromeClient>*)
     // In principle, we should call requestAnimationFrame callbacks here, but
     // we know there aren't any because script is forbidden inside SVGImages.
     if (m_image) {
-        m_image->frameView()->page()->animator().serviceScriptedAnimations(currentTime());
+        m_image->frameView()->page()->animator().serviceScriptedAnimations(monotonicallyIncreasingTime());
         m_image->frameView()->updateLayoutAndStyleForPainting();
     }
 }