[SE-1425] Default Pricing ULR 2
Product Line:	P&C
Component/s:	MG & Reserve Orders
Fix Version/s:	SICS 4.9.3

Aim of function

• Add a new field named 'Default Pricing ULR2' in UW Estimates, Loss Development Pattern tab on Portfolio Program. Similar to existing field 'Default Pricing ULR'. The additional field can be used when you need different ULRs for different reporting requirements.
• Add a new calculation variable in Underwriters Estimates calculation rules, to retrieve the value from the new field.

System parameters affected
New calculation variable in Underwriters Estimates system parameters.

Existing functionality affected
N/A