[New Feature]: Change definition of "m" in DISP-S1 processing context

[philipjyoon]

Checked for duplicates

Yes - I've already checked

Alternatives considered

Yes - and alternatives don't suffice

Related problems

No response

Describe the feature request

Currently m=1 means that no compressed CSLC is passed into the DISP-S1 PGE. m=2 means that one set of compressed CSLCs are passed into the DISP-S1 PGE, and so on. It was defined this way due to past miscommunication with ADT.

We want to change so that m=0 means no compressed cslcs passed in; m=1 means one set of compressed cslcs pass in; and so on.

While this is a trivial change, it will have wide source code impacts including historical processing executable. Make sure to unit and regression test everything (also update those tests accordingly)