AK: Suppress false positive readability-non-const-parameter in Function

In AK::Function::CallableWrapper::init_and_swap(), clang-tidy wants us
to mark the destination argument as pointer to const, which doesn't work
because we use placement new to construct a move'd *this into.

AK/Function.h

@@ -156,6 +156,7 @@ private:
             delete this;
         }
 
+        // NOLINTNEXTLINE(readability-non-const-parameter) False positive; destination is used in a placement new expression
         void init_and_swap(u8* destination, size_t size) final override
         {
             VERIFY(size >= sizeof(CallableWrapper));