DevTools: migrate from CSS.setPropertyText to CSS.setStyleText

LayoutTests/inspector/elements/styles-4/styles-formatting-expected.txt

Index: LayoutTests/inspector/elements/styles-4/styles-formatting-expected.txt
diff --git a/LayoutTests/inspector/elements/styles-4/styles-formatting-expected.txt b/LayoutTests/inspector/elements/styles-4/styles-formatting-expected.txt
index 2210e6197c0e73516b9f7f78bbc23201953ec5e4..978fa022b993bb90ae4baeb8769f29d26a1ed41b 100644
--- a/LayoutTests/inspector/elements/styles-4/styles-formatting-expected.txt
+++ b/LayoutTests/inspector/elements/styles-4/styles-formatting-expected.txt
@@ -7,8 +7,8 @@ Running: initFormattedStyle
 
 Running: testFormattedInsertStart
 raw cssText:
-{ 
-    firstProperty: firstValue;
+{
+    firstProperty: rgba(1, 2, 3, 0);
     property1: value1;
     property2: value2;
     property3: value3;
@@ -16,7 +16,7 @@ raw cssText:
 
 Running: testFormattedRemoveStart
 raw cssText:
-{ 
+{
     property1: value1;
     property2: value2;
     property3: value3;
@@ -24,16 +24,16 @@ raw cssText:
 
 Running: testFormattedInsertMiddle
 raw cssText:
-{ 
+{
     property1: value1;
-    middleProperty: middleValue;
+    middleProperty: middleValue /* comment */;
     property2: value2;
     property3: value3;
 }
 
 Running: testFormattedRemoveMiddle
 raw cssText:
-{ 
+{
     property1: value1;
     property2: value2;
     property3: value3;
@@ -41,7 +41,7 @@ raw cssText:
 
 Running: testFormattedInsertEnd
 raw cssText:
-{ 
+{
     property1: value1;
     property2: value2;
     property3: value3;
@@ -50,7 +50,7 @@ raw cssText:
 
 Running: testFormattedRemoveEnd
 raw cssText:
-{ 
+{
     property1: value1;
     property2: value2;
     property3: value3;
@@ -58,7 +58,7 @@ raw cssText:
 
 Running: testFormattedDisableStart
 raw cssText:
-{ 
+{
     /* property1: value1; */
     property2: value2;
     property3: value3;
@@ -66,7 +66,7 @@ raw cssText:
 
 Running: testFormattedDisableEnd
 raw cssText:
-{ 
+{
     /* property1: value1; */
     property2: value2;
     /* property3: value3; */
@@ -74,7 +74,7 @@ raw cssText:
 
 Running: testFormattedDisableMiddle
 raw cssText:
-{ 
+{
     /* property1: value1; */
     /* property2: value2; */
     /* property3: value3; */
@@ -82,7 +82,7 @@ raw cssText:
 
 Running: testFormattedInsert1
 raw cssText:
-{ 
+{
     propA: valA;
     /* property1: value1; */
     /* property2: value2; */
@@ -91,7 +91,7 @@ raw cssText:
 
 Running: testFormattedInsert2
 raw cssText:
-{ 
+{
     propA: valA;
     /* property1: value1; */
     propB: valB;
@@ -101,7 +101,7 @@ raw cssText:
 
 Running: testFormattedInsert3
 raw cssText:
-{ 
+{
     propA: valA;
     /* property1: value1; */
     propB: valB;
@@ -112,7 +112,7 @@ raw cssText:
 
 Running: testFormattedEnableStart
 raw cssText:
-{ 
+{
     propA: valA;
     property1: value1;
     propB: valB;
@@ -123,7 +123,7 @@ raw cssText:
 
 Running: testFormattedEnableEnd
 raw cssText:
-{ 
+{
     propA: valA;
     property1: value1;
     propB: valB;
@@ -134,7 +134,7 @@ raw cssText:
 
 Running: testFormattedEnableMiddle
 raw cssText:
-{ 
+{
     propA: valA;
     property1: value1;
     propB: valB;