Update New-VMSwitch.md

[ejsiron]

Changed the description of -MinimumBandwidthMode to indicate that it defaults to "Absolute", not "Weight". The documentation has been incorrect on that for years. The default has always been "Absolute".

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• [x] Descriptive Title: This PR's title is a synopsis of the changes it proposes.
• [x] Summary: This PR's summary describes the scope and intent of the change.
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[learn-build-service-prod[bot]]

Learn Build status updates of commit 0f19ed3:

:white_check_mark: Validation status: passed

File	Status	Preview URL	Details
docset/winserver2025-ps/hyper-v/New-VMSwitch.md	:white_check_mark:Succeeded	View (WindowsServer2025-ps)

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