Bug 1472917 - Update test_transitions_per_property.html so it continu…

…es to work r=hiro

with the new interpolation rules; r?hiro

The updated tests are intended to cover percent translation when using matrix
decomposition but after introducing the new interpolation rules the initial
rotate() functions will match so the result will differ. This patch updates the
test values so that the result will not change even after introducing the new
interpolation rules.

Depends on D9183

Differential Revision: https://phabricator.services.mozilla.com/D9184

UltraBlame original commit: e7aff1bbcd20a54914a046ead912bcf21cf86e76

layout/style/test/test_transitions_per_property.html

@@ -3696,14 +3696,14 @@
 start
 :
 '
-rotate
-(
-45deg
-)
-rotate
+matrix
 (
--
-45deg
+1
+0
+0
+1
+0
+0
 )
 '
 end
@@ -3750,14 +3750,14 @@
 start
 :
 '
-rotate
-(
-45deg
-)
-rotate
+matrix
 (
--
-45deg
+1
+0
+0
+1
+0
+0
 )
 '
 end