Fix cl source dump file name not to be overwritten (#15035)

src/plugins/intel_gpu/src/runtime/kernels_cache.cpp

@@ -213,7 +213,7 @@ void kernels_cache::build_batch(const engine& build_engine, const batch_program&
             current_dump_file_name += '/';
 
         current_dump_file_name += "clDNN_program_" + std::to_string(_prog_id) + "_bucket_" + std::to_string(batch.bucket_id)
-                               + "_part_" + std::to_string(batch.batch_id) + ".cl";
+                               + "_part_" + std::to_string(batch.batch_id) + "_" + std::to_string(batch.hash_value) + ".cl";
     }
 
     std::ofstream dump_file;