Move UA style rulesets for <datalist> and input[type=color][list] to html.css

Source/core/rendering/RenderTheme.cpp

Index: Source/core/rendering/RenderTheme.cpp
diff --git a/Source/core/rendering/RenderTheme.cpp b/Source/core/rendering/RenderTheme.cpp
index 329aa8567c6a0f261efd545c0b796883b207424e..76080179f97e85e698e58c218d7ee4cbf927e85f 100644
--- a/Source/core/rendering/RenderTheme.cpp
+++ b/Source/core/rendering/RenderTheme.cpp
@@ -441,13 +441,6 @@ bool RenderTheme::paintDecorations(RenderObject* o, const PaintInfo& paintInfo,
 String RenderTheme::extraDefaultStyleSheet()
 {
     StringBuilder runtimeCSS;
-
-    runtimeCSS.appendLiteral("datalist {display: none ;}");
-
-    runtimeCSS.appendLiteral("input[type=\"color\"][list] { -webkit-appearance: menulist; width: 88px; height: 23px;}");
-    runtimeCSS.appendLiteral("input[type=\"color\"][list]::-webkit-color-swatch-wrapper { padding-left: 8px; padding-right: 24px;}");
-    runtimeCSS.appendLiteral("input[type=\"color\"][list]::-webkit-color-swatch { border-color: #000000;}");
-
     if (RuntimeEnabledFeatures::dialogElementEnabled()) {
         runtimeCSS.appendLiteral("dialog:not([open]) { display: none; }");
         runtimeCSS.appendLiteral("dialog { position: absolute; left: 0; right: 0; width: -webkit-fit-content; height: -webkit-fit-content; margin: auto; border: solid; padding: 1em; background: white; color: black;}");