Update functions-install-core-tools.md

[shoootyou]

Added documentation for WSL.

Reference: MicrosoftDocs/azure-docs#83871

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[Court72]

@ggailey777

Can you review the proposed changes?

When the changes are ready for publication, add a #sign-off comment to signal that the PR is ready for the review team to merge.

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sent email and Teams msg to author

[AnnaMHuff]

PR review team emailed author today

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I sent an email to the content owner on 01/12/2025.

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[v-dirichards]

I sent an email to the content owner today.

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[v-dirichards]

@ggailey777

Can you review this old PR and determine whether it needs to be closed or merged?

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[Copilot]

Pull Request Overview

Adds WSL-specific installation documentation for Azure Functions Core Tools. This provides dedicated instructions for installing Core Tools on Windows Subsystem for Linux (WSL) Ubuntu/Debian distributions.

Key Changes

• Added a new WSL tab section with complete installation instructions
• Provided WSL-specific APT repository configuration commands
• Included standard package installation steps adapted for WSL environment

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[Copilot]

The repository URL hardcodes 'focal' (Ubuntu 20.04), which may not be appropriate for all WSL Ubuntu/Debian distributions. Consider using a more generic approach or documenting the version-specific nature of this command.

Suggested change

	sudo sh -c 'echo "deb [arch=amd64] https://packages.microsoft.com/repos/microsoft-ubuntu-focal-prod focal main" > /etc/apt/sources.list.d/dotnetdev.list'
	# Replace <distro-codename> with the codename for your distribution (see table above, e.g., "focal" for Ubuntu 20.04, "jammy" for Ubuntu 22.04, "bullseye" for Debian 11, etc.)
	sudo sh -c 'echo "deb [arch=amd64] https://packages.microsoft.com/repos/microsoft-ubuntu-<distro-codename>-prod <distro-codename> main" > /etc/apt/sources.list.d/dotnetdev.list'

[Copilot]

[nitpick] The heading '##### WSL' appears redundant since this entire section is already under the WSL tab. This subheading doesn't add clarity and could be removed.

Suggested change

##### WSL