fix: BigIntegerProperty ctor access

Author: desht

common/src/main/java/dev/ftb/mods/ftbteams/api/property/BigIntegerProperty.java

@@ -13,11 +13,11 @@
 import java.util.function.Supplier;
 
 public class BigIntegerProperty extends TeamProperty<BigInteger> {
-    protected BigIntegerProperty(ResourceLocation id, Supplier<BigInteger> def) {
+    public BigIntegerProperty(ResourceLocation id, Supplier<BigInteger> def) {
         super(id, def);
     }
 
-    protected BigIntegerProperty(ResourceLocation id, BigInteger def) {
+    public BigIntegerProperty(ResourceLocation id, BigInteger def) {
         this(id, () -> def);
     }