Propagate GrRenderable flag to GrCaps::getBackendFormatFromColorType

This makes calling GrCaps::getBackendFormatFromColorType equivalent to calling GrContext::defaultBackendFormat

Change-Id: Ic402245fa0502920c47c2a29aadc4e559abdc09b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/230416
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
diff --git a/tools/DDLPromiseImageHelper.cpp b/tools/DDLPromiseImageHelper.cpp
index 2906843..dc01185 100644
--- a/tools/DDLPromiseImageHelper.cpp
+++ b/tools/DDLPromiseImageHelper.cpp
@@ -83,7 +83,8 @@
             }
         }
 
-        GrBackendFormat format = caps->getBackendFormatFromColorType(GrColorType::kRG_88);
+        GrBackendFormat format = caps->getDefaultBackendFormat(GrColorType::kRG_88,
+                                                               GrRenderable::kNo);
         tex = gpu->createBackendTexture(pm.width(), pm.height(), format,
                                         GrMipMapped::kNo, GrRenderable::kNo,
                                         pixels, 2 * pm.width(), nullptr, GrProtected::kNo);