sim: Generalize the arrayParamOut and arrayParamIn functions.

sim: Generalize the arrayParamOut and arrayParamIn functions.

These had been written specifically for the vector, list, set, and C
style array types. This change reworks them to share an implementation,
and to work with more general types. The arrayParamOut method requires
std::begin() and std::end() to accept that type, and the arrayParamIn
method requires either insert or push_back, or the type to be an array.

Also fix up a couple of files which accidentally depended on includes in
the serialize headers which are no longer necessary.

Change-Id: I6ec4fe3bb900603bbb4e35c4efa620c249942452
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/36277
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>
Tested-by: kokoro <noreply+kokoro@google.com>