Adds a Shortcut for removing property keys in kube (#3567)

Author: YoungOnionMC

src/main/java/com/gregtechceu/gtceu/api/data/chemical/material/Material.java

@@ -516,13 +516,17 @@ public MaterialStack multiply(long amount) {
     }
 
     public <T extends IMaterialProperty> boolean hasProperty(PropertyKey<T> key) {
-        return getProperty(key) != null;
+        return properties.hasProperty(key);
     }
 
     public <T extends IMaterialProperty> T getProperty(PropertyKey<T> key) {
         return properties.getProperty(key);
     }
 
+    public <T extends IMaterialProperty> void removeProperty(PropertyKey<T> key) {
+        properties.removeProperty(key);
+    }
+
     public <T extends IMaterialProperty> void setProperty(PropertyKey<T> key, IMaterialProperty property) {
         if (!GTCEuAPI.materialManager.canModifyMaterials()) {
             throw new IllegalStateException("Cannot add properties to a Material when registry is frozen!");

src/main/java/com/gregtechceu/gtceu/api/data/chemical/material/properties/MaterialProperties.java

@@ -37,7 +37,7 @@ public <T extends IMaterialProperty> T getProperty(PropertyKey<T> key) {
     }
 
     public <T extends IMaterialProperty> boolean hasProperty(PropertyKey<T> key) {
-        return propertyMap.get(key) != null;
+        return propertyMap.containsKey(key);
     }
 
     public <T extends IMaterialProperty> void setProperty(PropertyKey<T> key, IMaterialProperty value) {