Revert "move onto new factories for SkMatrix"

This reverts commit 046c2b7d90ba3be4eba95d7a6d3948142e9f1ae5.

Reason for revert: need to update/guard flutter

Original change's description:
> move onto new factories for SkMatrix
> 
> Just rename, no functional changes expected.
> 
> Change-Id: Id77ab1cf6b1cab35087a7c56000750912cf47383
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/290831
> Commit-Queue: Mike Reed <reed@google.com>
> Reviewed-by: Florin Malita <fmalita@chromium.org>

TBR=fmalita@chromium.org,reed@google.com

Change-Id: Ic74f177128913374b8c60b4df88f04cf72fbacb3
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/291359
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
diff --git a/tests/SkGlyphBufferTest.cpp b/tests/SkGlyphBufferTest.cpp
index d7b7804..77c4c74 100644
--- a/tests/SkGlyphBufferTest.cpp
+++ b/tests/SkGlyphBufferTest.cpp
@@ -170,7 +170,7 @@
     {
         SkDrawableGlyphBuffer drawable;
         drawable.ensureSize(100);
-        SkMatrix matrix = SkMatrix::Scale(0.5, 0.5);
+        SkMatrix matrix = SkMatrix::MakeScale(0.5);
         SkGlyphPositionRoundingSpec rounding{true, kX_SkAxisAlignment};
         drawable.startBitmapDevice(source, {100, 100}, matrix, rounding);
         for (auto [i, packedID, pos] : SkMakeEnumerate(drawable.input())) {