Python: Bug: Add Support for OpenAI 2.x (2+) Dependency

[xsoutline]

Describe the bug

semantic-kernel/python/pyproject.toml

Lines 39 to 40 in 838b951

	# openai connector
	"openai >= 1.98.0,<2",

OpenAI’s latest version is already 2.x. The dependency constraint here prevents my project from installing other packages that require openai >= 2.0. We need to add support for OpenAI 2.x (2+).

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Expected behavior
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Platform

• Language: Python
• Source: main branch of repository

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[Allessandro]

Also need this support, if can be prioritized.