Refactor doCallMany in e3

[yperbasis]

e3 has transaction-level historical state, so there's no reason to do the cache trickery in doCallMany

[x] #12944
[x] #12424
[] i think can't simplify doCallMany - but can simplify 1 it's caller: callManyTransactions #13220

[JkLondon]

all points are done