InputMapper refactor: Modify InputMapper constructor for configuration

We are refactoring Input-mapper(s) to ensure they are configured at the
time of initialisation.

In this CL we are changing InputMapper's constructor to accept the
reader configuration to facilitate initialisation.

Test: build, inputflinger_tests, presubmit checks
Bug: 256009910
Change-Id: I710b892f51268a001d076f387163ac3274f5b0d1
diff --git a/services/inputflinger/reader/mapper/MultiTouchInputMapper.h b/services/inputflinger/reader/mapper/MultiTouchInputMapper.h
index 5f8bccf..a617420 100644
--- a/services/inputflinger/reader/mapper/MultiTouchInputMapper.h
+++ b/services/inputflinger/reader/mapper/MultiTouchInputMapper.h
@@ -23,7 +23,8 @@
 
 class MultiTouchInputMapper : public TouchInputMapper {
 public:
-    explicit MultiTouchInputMapper(InputDeviceContext& deviceContext);
+    explicit MultiTouchInputMapper(InputDeviceContext& deviceContext,
+                                   const InputReaderConfiguration& readerConfig);
     ~MultiTouchInputMapper() override;
 
     [[nodiscard]] std::list<NotifyArgs> reset(nsecs_t when) override;