fix: Make validation error formatting parameter explicit for consistency

Use explicit 'module' parameter in module-loader to match persona-loader pattern

Co-authored-by: synthable <374893+synthable@users.noreply.github.com>

Author: Copilot

packages/ums-sdk/src/loaders/module-loader.ts

@@ -121,7 +121,7 @@ export class ModuleLoader {
       const validation = validateModule(parsedModule);
       if (!validation.valid) {
         throw new ModuleLoadError(
-          `Module validation failed: ${formatValidationErrors(validation)}`,
+          `Module validation failed: ${formatValidationErrors(validation, 'module')}`,
           filePath
         );
       }