🐛 Fix YAML skill/save values; Resolves #224

Author: ebullient

src/main/java/dev/ebullient/convert/qute/QuteUtil.java

@@ -1,6 +1,7 @@
 package dev.ebullient.convert.qute;
 
 import java.util.Collection;
+import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
@@ -27,6 +28,13 @@ default void addIntegerUnlessEmpty(Map<String, Object> map, String key, Integer
         }
     }
 
+    /** Remove leading '+' */
+    default Map<String, Integer> mapOfNumbers(Map<String, String> map) {
+        Map<String, Integer> result = new HashMap<>();
+        map.forEach((k, v) -> result.put(k, Integer.parseInt(v)));
+        return result;
+    }
+
     default void addUnlessEmpty(Map<String, Object> map, String key, String value) {
         if (value != null && !value.isBlank()) {
             map.put(key, value);

src/main/java/dev/ebullient/convert/tools/dnd5e/qute/QuteMonster.java

@@ -271,10 +271,10 @@ public String get5eStatblockYaml() {
         addUnlessEmpty(map, "speed", speed);
         if (savesSkills != null) {
             if (!savesSkills.saveMap.isEmpty()) {
-                map.put("saves", savesSkills.saveMap);
+                map.put("saves", mapOfNumbers(savesSkills.saveMap));
             }
             if (!savesSkills.skillMap.isEmpty()) {
-                map.put("skillsaves", savesSkills.skillMap);
+                map.put("skillsaves", mapOfNumbers(savesSkills.skillMap));
             }
         }
         addUnlessEmpty(map, "damage_vulnerabilities", immuneResist.vulnerable);