instrumentation-google-genai only tested against older versions of google-genai

[aabmass]

opentelemetry-python-contrib/instrumentation-genai/opentelemetry-instrumentation-google-genai/tests/requirements.latest.txt

Lines 43 to 44 in fed08a9

	google-auth==2.38.0
	google-genai==1.32.0

The latest release is 1.64.0 https://pypi.org/project/google-genai/1.64.0/. I tried bumping it, but some tests were failing. We can also set an upper bound on supported instruments to signal this to the user

opentelemetry-python-contrib/instrumentation-genai/opentelemetry-instrumentation-google-genai/src/opentelemetry/instrumentation/google_genai/package.py

Line 15 in fed08a9

_instruments = ("google-genai >= 1.0.0",)