Fix handicap (hcp) validation range to 0-15

- Update both main schema and editor schema files
- Change hcp minimum from -10 to 0, maximum from 54 to 15
- Ensures consistent validation: handicap must be between 0 and 15
- Both RangeAnalysisScriptedSetup and PerformanceCenterApproachScriptedSetup now have correct range

Author: mbertelsen

editor/src/schema/app-scripting.schema.json

@@ -357,8 +357,8 @@
         },
         "hcp": {
           "type": "integer",
-          "minimum": -10,
-          "maximum": 54,
+          "minimum": 0,
+          "maximum": 15,
           "description": "Player handicap used for baselines."
         },
         "gender": {

schema/1.0.0/app-scripting.schema.json

@@ -357,8 +357,8 @@
         },
         "hcp": {
           "type": "integer",
-          "minimum": -10,
-          "maximum": 54,
+          "minimum": 0,
+          "maximum": 15,
           "description": "Player handicap used for baselines."
         },
         "gender": {