fix(agent): move app resource implement to serv pkg

[cinjoseph]

Description

move app resource implement to serv pkg

How Has This Been Tested?

on web chat

Snapshots:

Include snapshots for easier review.

Checklist:

• [ * ] My code follows the style guidelines of this project
• [ * ] ] I have already rebased the commits and make the commit message conform to the project standard.
• [ * ]] I have performed a self-review of my own code
• [ * ]] I have commented my code, particularly in hard-to-understand areas
• [ * ] ] I have made corresponding changes to the documentation
• [ * ] ] Any dependent changes have been merged and published in downstream modules

[cinjoseph]

@fangyinc