[2.5.1.1] Scoping error in event ZE.10000

[richvh]

3 random_list modifiers use band_creator in ROOT (the mercenary captain) scope. The band_creator scope change should be inside primary_title scope:

        modifier = {
           factor = 1.5
           band_creator = {
             ROOT = {
               relative_power = {
                 who = PREV
                 power = 0.7
               }
             }
           }
         }
         modifier = {
           factor = 1.5
           band_creator = {
             ROOT = {
               relative_power = {
                 who = PREV
                 power = 1
               }
             }
           }
         }
         modifier = {
           factor = 1.5
           band_creator = {
             ROOT = {
               relative_power = {
                 who = PREV
                 power = 1.3
               }
             }
           }
         }