Bump openai to 1.99.3

[Shulyaka]

Proposed change

Bump openai to 1.99.3
Changelog: openai/openai-python@v1.93.3...v1.99.3

Type of change

• Dependency upgrade
• Bugfix (non-breaking change which fixes an issue)
• New integration (thank you!)
• New feature (which adds functionality to an existing integration)
• Deprecation (breaking change to happen in the future)
• Breaking change (fix/feature causing existing functionality to break)
• Code quality improvements to existing code or addition of tests

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[home-assistant]

Hey there @balloob, mind taking a look at this pull request as it has been labeled with an integration (openai_conversation) you are listed as a code owner for? Thanks!

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[home-assistant]

Hey there @joostlek, mind taking a look at this pull request as it has been labeled with an integration (open_router) you are listed as a code owner for? Thanks!

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[Copilot]

Pull Request Overview

This PR updates the OpenAI Python library from version 1.93.3 to 1.99.3 across Home Assistant's OpenAI and Open Router integrations. The update includes necessary code changes to accommodate breaking changes in the OpenAI library's type system and API.

Key changes:

• Updated OpenAI library version in manifest files and requirements
• Migrated from generic tool call types to function-specific tool call types
• Added required parameters to test mocks to match new API expectations

Reviewed Changes

Copilot reviewed 9 out of 9 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
homeassistant/components/openai_conversation/manifest.json	Updated OpenAI dependency version
homeassistant/components/open_router/manifest.json	Updated OpenAI dependency version
homeassistant/components/open_router/entity.py	Migrated to function-specific tool call types and added type filtering
requirements_all.txt	Updated OpenAI version in main requirements
requirements_test_all.txt	Updated OpenAI version in test requirements
tests/components/openai_conversation/test_init.py	Added AsyncMock callable for image generation tests
tests/components/openai_conversation/test_conversation.py	Added content field to test assertion
tests/components/openai_conversation/init.py	Added logprobs parameter to test helpers
tests/components/open_router/test_conversation.py	Migrated to function-specific tool call types

[Shulyaka]

This is a pre-requisite for GPT-5 support (I will raise it as a separate PR)