Arrange include ordering in input/KeyLayoutMap.h

utils/ lib has a dependency to #define constant (CONSTEXPR),
which (may) gets #undef from other libs. There are many ways
to fix this issue, but the most suitable one is to arrange
the #include ordering, which also follows principle of
"including the least-commonly used headers first".

Bug: 287575652
Test: m
Change-Id: I0f6841a083c37bc9245602fcc29a007f5ddc6894