Move ADISPLAY_ID_ definitions into LogicalDisplayId

These will eventually replace the existing definitions as follows:
     ADISPLAY_ID_NONE -->> LogicalDisplayId::INVALID
     ADISPLAY_ID_DEFAULT -->> LogicalDisplayId::DEFAULT

We are keeping the old definitions for now, to reduce the merge
conflicts. These will be removed in subsequent CLs, after the
frameworks/base and other repository patches go in.

The constant "NONE" was renamed to "INVALID" to make it consistent with
the Java definitions.

Bug: 339106983
Test: m checkinput
Change-Id: I0274be345159c85cb51fcea743d8acd3d298cd07
diff --git a/services/inputflinger/reader/mapper/KeyboardInputMapper.cpp b/services/inputflinger/reader/mapper/KeyboardInputMapper.cpp
index be8d183..2124555 100644
--- a/services/inputflinger/reader/mapper/KeyboardInputMapper.cpp
+++ b/services/inputflinger/reader/mapper/KeyboardInputMapper.cpp
@@ -114,7 +114,7 @@
     if (mViewport) {
         return mViewport->displayId;
     }
-    return ui::ADISPLAY_ID_NONE;
+    return ui::LogicalDisplayId::INVALID;
 }
 
 std::optional<KeyboardLayoutInfo> KeyboardInputMapper::getKeyboardLayoutInfo() const {