As per title
Partial backport of PR11651
Build Bitcoin-ABC / Diffs / Bitcoin-ABC Diff Testing started.
Build Bitcoin-ABC / Diffs / Bitcoin-ABC Diff Testing passed.
Put system library after local ones.
System library included last
Ok this is not in the excepted order? Please look at how other test order includes. because include are copy pasted, this is important.
Attempt to make the include order consistent in tests