Multiple function calls of the same type are combined

Before submitting your bug report

• I believe this is a bug. I'll try to join the Continue Discord for questions
• I'm not able to find an open issue that reports the same bug
• I've seen the troubleshooting guide on the Continue Docs

Relevant environment info

- OS: *
- Continue version: main branch
- IDE version: VsCode
- Model: Vertex Flash 2.0
- config:
  

  
  OR link to assistant in Continue hub:

Description

I have noticed if you send a message with multiple function calls, each function call is yielded individually and even sent individually in webviewProtocol.ts. The debugger shows the result of message just having one function call.

However, on handling a message, the function call is now grouped. i.e

When it was sent in webviewProtocol send(), it was sent three different times, one for each function call.

I believe something similar may be happening in Jetbrains as well.

To reproduce

1. Select a model with tools
2. Send the following message: Create 3 files with the word "hello" in them: exmaple 1 and 2 and 3. Use the function calls you have access to
3. Receive json parsing error.

Log output