Add new category for input setting and language setting

Bug: 32637613
Bug: 32643833
Test: RunSettingsLibRoboTests

Change-Id: I3551f3743982372e314dac1c778d0faddbfbea69
diff --git a/packages/SettingsLib/src/com/android/settingslib/drawer/CategoryKey.java b/packages/SettingsLib/src/com/android/settingslib/drawer/CategoryKey.java
index b27aad9..e07856e 100644
--- a/packages/SettingsLib/src/com/android/settingslib/drawer/CategoryKey.java
+++ b/packages/SettingsLib/src/com/android/settingslib/drawer/CategoryKey.java
@@ -36,6 +36,9 @@
     public static final String CATEGORY_SECURITY = "com.android.settings.category.ia.security";
     public static final String CATEGORY_ACCOUNT = "com.android.settings.category.ia.accounts";
     public static final String CATEGORY_SYSTEM = "com.android.settings.category.ia.system";
+    public static final String CATEGORY_SYSTEM_INPUT = "com.android.settings.category.ia.input";
+    public static final String CATEGORY_SYSTEM_LANGUAGE =
+            "com.android.settings.category.ia.language";
 
     public static final Map<String, String> KEY_COMPAT_MAP;