Update lrowacphomap with versioned defaults for PHOALGO and PHOPARCUBE parameters

[michaudcordell]

Description

The PHOALGO and PHOPARCUBE parameters of lrowacphomap currently do not have default values. Default values should be added for both of them and should be versioned.

Example

Help text before:

FROM           = Null
TO             = Null
BACKPLANE      = Null
PHOALGO        = Null
PHOPARCUBE     = Null
MINPHASE       = 0.0
MAXPHASE       = 180.0
MINEMISSION    = 0.0
MAXEMISSION    = 90.0
MININCIDENCE   = 0.0
MAXINCIDENCE   = 90.0
USEDEM         = False
PHOTOMETRYONLY = False
NORMALIZED     = True

Help text after:

FROM           = Null
TO             = Null
BACKPLANE      = Null
PHOALGO        = $lro/calibration/WAC_hapke_full.????.pvl
PHOPARCUBE     = $lro/calibration/WAC_global_7bands_1x1_wbhs70NS_const_each_pole.????.cub
MINPHASE       = 0.0
MAXPHASE       = 180.0
MINEMISSION    = 0.0
MAXEMISSION    = 90.0
MININCIDENCE   = 0.0
MAXINCIDENCE   = 90.0
USEDEM         = False
PHOTOMETRYONLY = False
NORMALIZED     = True