MCP tool enable or disable state not picked up in a chat session for GPT-4o

[deepak1556]

Testing #244522

• Install https://github.com/jae-jae/fetcher-mcp server that has multiple tools fetch_url and fetch_urls
• Have both tools enabled and perform the following query fetch the contents of code.visualstudio.com and electronjs.org/blog
• Tool call works as expected
• Disable both the fetch tools from the tool picker and retry with following query fetch the contents of code.visualstudio.com and electronjs.org/releases

Expect that fetch_url tool is not selected by the model

Actual, model asks to run fetch_url tool

It works as expected with Claude 3.7 and Claude 3.5 were it attempts to setup the relevant mcp server

[connor4312]

Should be fixed with #244492