[Feature]: Migrate built-in tools from CoPaw

**Is your feature request related to a problem? Please describe.**
Latest models like qwen-3.5 are commonly Multimodal. This makes it important for agent to be able to view images and videos. CoPaw has built-in tools to load image and videos from local files and other resources. I think theses tools should be treated basic just like `read_file` or `write_file`.

**Describe the solution you'd like**
Migrate built-in tools in CoPaw to `agentscope` and let CoPaw import them from `agentscope`.

`view_image`, `view_video` are what I find most useful in my use case.

**Describe alternatives you've considered**
If there expects a lot of built-in tools in the future. Make them a independent python package although this is not very likely to happen since too many tools are more suitable to be used as MCP or skills.

**Additional context**
Add any other context or screenshots about the feature request here.