v0.6.0 release: Add Mobile Agent V2

Release Highlight

• Add mobile agent v2 by @Zhikaiiii in #457

Features

• Feat/add multi role apps by @lcl6679292 in #452
• add image_gen_lora tool, fix Issues#455 by @mushenL in #456
• add parameter of image_gen tool, fix #464 by @mushenL in #466

Bug Fixing

• bugfix in zhipu ai by @jiaqianjing in #439
• fix bug in document of train_agentfabric_llm_tool_use_cn by @slin000111 in #461

Full Changelog: v0.5.3...v0.6.0