fix: pass product_version instead of app_version_label_value to product config validation

The label-safe composite version string (e.g. "2.6.4-stackable24.7.0") is
not suitable for semver matching against fromVersion/asOfVersion constraints
in properties.yaml. Use the raw product_version consistently with all other
operators.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: adwk67

rust/operator-binary/src/controller/validate.rs

@@ -69,7 +69,7 @@ pub fn validate_cluster(
     let roles = hbase.build_role_properties().context(RolePropertiesSnafu)?;
 
     let validated_config = validate_all_roles_and_groups_config(
-        &dereferenced.resolved_product_image.app_version_label_value,
+        &dereferenced.resolved_product_image.product_version,
         &transform_all_roles_to_config(hbase, &roles).context(GenerateProductConfigSnafu)?,
         product_config_manager,
         false,