Add HC border around the color picker and color suggestion picker.

Bug: 1015095
Change-Id: I9df222bf1b310cdbc9e31c689b148e392be9b364
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1865614Reviewed-by: Kent Tamura <tkent@chromium.org>
Commit-Queue: Sanket Joshi <sajos@microsoft.com>
Cr-Commit-Position: refs/heads/master@{#706761}

third_party/blink/renderer/core/html/forms/resources/colorSuggestionPicker.css

@@ -126,6 +126,10 @@ body.controls-refresh {
 }
 
 @media (forced-colors: active) {
+    .controls-refresh .color-suggestion-picker-main {
+        border: 1px solid WindowText;
+    }
+
     .controls-refresh .color-swatch {
         forced-color-adjust: none;
         border-color: WindowText;

third_party/blink/renderer/core/html/forms/resources/color_picker.css

@@ -199,10 +199,15 @@ submission-button:hover {
   }
   color-well {
     border-bottom: 1px solid WindowText;
+    border-radius: 0;
   }
   color-selection-ring {
     forced-color-adjust: none;
   }
+  color-picker {
+    border: 1px solid WindowText;
+    border-radius: 2px;
+  }
   format-toggler {
     border: 1px solid WindowText;
   }