Remove dead code

src/pcd.rs

@@ -443,20 +443,6 @@ impl RoleDefinition {
             .filter(|rule| rule.fields.contains(&field.to_string()))
             .collect()
     }
-
-    pub fn is_member_validation_needed(&self, member: Member, modified_fields: Vec<String>) -> bool {
-        if !self.members.iter().any(|m| *m == member) {
-            return false;
-        }
-
-        for field in modified_fields {
-            if !self.get_applicable_rules(&field).is_empty() {
-                return true;
-            }
-        }
-
-        false
-    }
 }
 
 #[derive(Debug, Default, Clone, Serialize, Deserialize, PartialEq, Tsify)]