chore: OpenAITextEmbedder - remove unused constants

[anakin87]

Related issues

The constants below were introduced in #7653

haystack/haystack/components/embedders/openai_text_embedder.py

Lines 13 to 14 in 99e7e34

	OPENAI_TIMEOUT = float(os.environ.get("OPENAI_TIMEOUT", 30))
	OPENAI_MAX_RETRIES = int(os.environ.get("OPENAI_MAX_RETRIES", 5))

but the actual access to env vars happen here:

haystack/haystack/components/embedders/openai_text_embedder.py

Lines 95 to 99 in 99e7e34

	if timeout is None:
	timeout = float(os.environ.get("OPENAI_TIMEOUT", 30.0))
	if max_retries is None:
	max_retries = int(os.environ.get("OPENAI_MAX_RETRIES", 5))

Proposed Changes:

• Remove the unused constants

How did you test it?

CI

Checklist

• I have read the contributors guidelines and the code of conduct
• I have updated the related issue with new insights and changes
• I added unit tests and updated the docstrings
• I've used one of the conventional commit types for my PR title: fix:, feat:, build:, chore:, ci:, docs:, style:, refactor:, perf:, test: and added ! in case the PR includes breaking changes.
• I documented my code
• I ran pre-commit hooks and fixed any issue

[coveralls]

Pull Request Test Coverage Report for Build 12435310760

Details

• 0 of 0 changed or added relevant lines in 0 files are covered.
• 8 unchanged lines in 1 file lost coverage.
• Overall coverage decreased (-0.002%) to 90.952%

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Files with Coverage Reduction	New Missed Lines	%
components/embedders/openai_text_embedder.py	8	74.36%

Totals
Change from base Build 12433239243:	-0.002%
Covered Lines:	8504
Relevant Lines:	9350

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💛 - Coveralls