hardware-and-software-requirements: fix the name of the instruction set

[qiancai]

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What is changed, added or deleted? (Required)

As in the title, fix https://asktug.com/t/topic/1023076

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[ti-chi-bot]

[LGTM Timeline notifier]

Timeline:

• 2024-03-28 07:35:56.208615109 +0000 UTC m=+2139783.230861497: ☑️ agreed by dveeden.
• 2024-03-28 08:42:12.961008318 +0000 UTC m=+2143759.983254703: ☑️ agreed by Oreoxmt.

[hfxsd]

/approve

[ti-chi-bot]

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[ti-chi-bot]

In response to a cherrypick label: new pull request created to branch release-8.0: #16930.

[ti-chi-bot]

In response to a cherrypick label: new pull request created to branch release-7.1: #16931.

[ti-chi-bot]

In response to a cherrypick label: new pull request created to branch release-7.4: #16932.

[ti-chi-bot]

In response to a cherrypick label: new pull request created to branch release-7.5: #16933.

[ti-chi-bot]

In response to a cherrypick label: new pull request created to branch release-7.6: #16934.