Add strings to support multi-state vivid color management

Bug: 68159303
Test: rebuild
Test: Rerun existing robotests
Change-Id: I893278b7b42df82f58d8c9834e7147692e36670f
(cherry picked from commit e1543a3895a3b0b3af1ac1580b2d5a893ac119a7)
(cherry picked from commit a12b3d318d5becfe3433e6738bbc16c31e40f8a6)
diff --git a/res/values/strings.xml b/res/values/strings.xml
index aa87101..b2b727d 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -2340,8 +2340,15 @@
     <string name="display_settings">Display</string>
     <!-- Sound & display settings screen, accelerometer-based rotation check box label -->
     <string name="accelerometer_title">Auto-rotate screen</string>
-    <!-- Display settings screen, vivid (or vibrant or saturated) color mode switch label [CHAR LIMIT=30] -->
-    <string name="color_mode_title">Vivid colors</string>
+    <!-- Display settings screen, Color mode settings title [CHAR LIMIT=30] -->
+    <string name="color_mode_title">Colors</string>
+    <!-- Display settings screen, Color mode option for "natural(sRGB) color"  [CHAR LIMIT=45] -->
+    <string name="color_mode_option_natural">Natural</string>
+    <!-- Display settings screen, Color mode option for "Boosted(sRGB + 10%) color"  [CHAR LIMIT=45] -->
+    <string name="color_mode_option_boosted">Boosted</string>
+    <!-- Display settings screen, Color mode option for "Saturated color"  [CHAR LIMIT=45] -->
+    <string name="color_mode_option_saturated">Saturated</string>
+
     <!-- Sound & display settings screen, accelerometer-based rotation summary text when check box is selected -->
     <string name="accelerometer_summary_on" product="tablet">Switch orientation automatically when rotating tablet</string>
     <!-- Sound & display settings screen, accelerometer-based rotation summary text when check box is selected -->