Add Google search API key option to autogen

[kbeaugrand]

Description

What's new?

• Add Google Search API key and Google Search Engine Id option to Code interpreter and Auto-gen sample

Now you By adding your settings, you can customize how your code interpreter should work. All those settings are set to the docker container running the code interpreter. The Code assistant know that he can use corresponding environment variables when trying to reach Google APIs.

For example:

"CodeInterpreter": {
  "DockerEndpoint": "npipe://./pipe/docker_engine",
  "DockerImage": "python:3-alpine",
  "OutputFilePath": "<YourOutpurFilePath>",
  "GoogleSearchAPIKey": "<YourGoogleApiKey>",
  "GoogleSearchEngineId": "<YourGoogleSearchEngineId>"
},

What kind of change does this PR introduce?

• [ ] Bugfix
• [x] Feature
• [ ] Code style update (formatting, local variables)
• [ ] Refactoring (no functional changes, no api changes)
• [ ] Build related changes
• [ ] CI related changes
• [ ] Documentation content changes
• [ ] Tests
• [ ] Other