[Settingslib][Dialog] Migrate color roles

Updated v35 color mappings for dialogs to align with material dialog
spec
(https://carbon.googleplex.com/google-material-3/pages/dialogs/specs#88a83a95-ac74-43c3-9f0c-69cdf3a1bdc3)

Bug: 335712994
Test: raven

Change-Id: I583d085a572d756ab7e871cc509578f76ef319e3
diff --git a/packages/SettingsLib/SettingsTheme/res/values-night-v35/colors.xml b/packages/SettingsLib/SettingsTheme/res/values-night-v35/colors.xml
index 221e8f5..94ff02d 100644
--- a/packages/SettingsLib/SettingsTheme/res/values-night-v35/colors.xml
+++ b/packages/SettingsLib/SettingsTheme/res/values-night-v35/colors.xml
@@ -37,8 +37,11 @@
     <!-- Material next track off color-->
     <color name="settingslib_track_off_color">@color/settingslib_materialColorSurfaceContainerHighest</color>
 
+    <!-- Dialog text button color. -->
+    <color name="settingslib_dialog_accent">@color/settingslib_materialColorPrimary</color>
+
     <!-- Dialog background color. -->
-    <color name="settingslib_dialog_background">@color/settingslib_materialColorSurfaceContainer</color>
+    <color name="settingslib_dialog_background">@color/settingslib_materialColorSurfaceContainerHigh</color>
 
     <color name="settingslib_colorSurfaceHeader">@color/settingslib_materialColorSurfaceVariant</color>
 
diff --git a/packages/SettingsLib/SettingsTheme/res/values-v35/colors.xml b/packages/SettingsLib/SettingsTheme/res/values-v35/colors.xml
index dc2d3dc..8b95016 100644
--- a/packages/SettingsLib/SettingsTheme/res/values-v35/colors.xml
+++ b/packages/SettingsLib/SettingsTheme/res/values-v35/colors.xml
@@ -37,8 +37,11 @@
     <!-- Material next track off color-->
     <color name="settingslib_track_off_color">@color/settingslib_materialColorSurfaceContainerHighest</color>
 
+    <!-- Dialog text button color. -->
+    <color name="settingslib_dialog_accent">@color/settingslib_materialColorPrimary</color>
+
     <!-- Dialog background color. -->
-    <color name="settingslib_dialog_background">@color/settingslib_materialColorSurfaceContainer</color>
+    <color name="settingslib_dialog_background">@color/settingslib_materialColorSurfaceContainerHigh</color>
 
     <!-- Material next track outline color-->
     <color name="settingslib_track_online_color">@color/settingslib_switch_track_outline_color</color>