Fabric: Enabling clang-format for half of Fabric modules

Summary:
All code styles are terribly ugly. We have the only choise - choise something and embrace it.
This particular code style was borrowed from a neibour Fabric-friendly project because it follows established Facebook guides and respects client-side traditions.

Reviewed By: mdvacca

Differential Revision: D10218598

fbshipit-source-id: 8c4cf6713c07768566dadef479191661c79988f0

ReactCommon/fabric/attributedstring/tests/TextAttributesTest.cpp

@@ -7,19 +7,20 @@
 
 #include <memory>
 
+#include <assert.h>
 #include <fabric/attributedstring/TextAttributes.h>
 #include <fabric/attributedstring/conversions.h>
 #include <fabric/attributedstring/primitives.h>
 #include <fabric/graphics/conversions.h>
 #include <gtest/gtest.h>
-#include <assert.h>
 
 namespace facebook {
 namespace react {
 
 TEST(TextAttributesTest, testToDynamic) {
   auto text = TextAttributes();
-  text.foregroundColor = {colorFromComponents({200/255.0, 153/255.0, 100/255.0, 1.0})};
+  text.foregroundColor = {
+      colorFromComponents({200 / 255.0, 153 / 255.0, 100 / 255.0, 1.0})};
   text.opacity = 0.5;
   text.fontStyle = FontStyle::Italic;
   text.fontWeight = FontWeight::Thin;
@@ -32,5 +33,5 @@ TEST(TextAttributesTest, testToDynamic) {
   assert(result["fontWeight"] == toString(*text.fontWeight));
 }
 
-}
-}
+} // namespace react
+} // namespace facebook