privilege: change privilege for SHOW PROCESSLIST from SUPER to PROCESS (#19559)

[ti-chi-bot]

This is an automated cherry-pick of #19559

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What is the related PR or file link(s)?

• This PR is translated from:privilege: change privilege for SHOW PROCESSLIST from SUPER to PROCESS docs-cn#19195
• Other reference link(s):

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• Delete files
• Change aliases
• Need modification after applied to another branch
• Might cause conflicts after applied to another branch

[hfxsd]

/approve

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