fix dependabot python package manager versions

[djbrown]

Why:

align versions to actual source of dependabot:
https://github.com/dependabot/dependabot-core/blob/main/python/helpers/requirements.txt

fixes #43697

What's being changed (if available, include any code snippets, screenshots, or gifs):

Check off the following:

• A subject matter expert (SME) has reviewed the technical accuracy of the content in this PR. In most cases, the author can be the SME. Open source contributions may require an SME review from GitHub staff.
• The changes in this PR meet the docs fundamentals that are required for all content.
• All CI checks are passing and the changes look good in the review environment.

[github-actions]

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Table of review links

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Source	Review	Production	What Changed
code-security/reference/supply-chain-security/dependabot-options-reference.md	fpt ghec ghes@ 3.20 3.19 3.18 3.17 3.16 3.15 3.14	fpt ghec ghes@ 3.20 3.19 3.18 3.17 3.16 3.15 3.14
code-security/reference/supply-chain-security/supported-ecosystems-and-repositories.md	fpt ghec ghes@ 3.20 3.19 3.18 3.17 3.16 3.15 3.14	fpt ghec ghes@ 3.20 3.19 3.18 3.17 3.16 3.15 3.14	from reusable

Key: fpt: Free, Pro, Team; ghec: GitHub Enterprise Cloud; ghes: GitHub Enterprise Server

🤖 This comment is automatically generated.

[Sharra-writes]

@djbrown I've asked the Dependabot team if they have any objections, and I'll let you know when they get back to me.

[kbukum1]

Suggested change

	| pip | `pip` | 24.2 |
	| pip-compile | `pip` | 7.4.1 |
	| pipenv | `pip` | <= 2024.4.1 |
	| pipenv | `pip` | 2024.4.1 |
	| pip | `pip` | 24.2 |
	| pip-compile | `pip` | 7.5.3 |
	| pipenv | `pip` | <= 2024.4.1 |