Add missing values for some provisional constants

[raffenet]

These were missed when we assigned values to most of the constants in the document.

[raffenet]

Marking this as errata. The ABI repo already has these values in the standard headers.

[raffenet]

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[jjhursey]

PMIx ASC 3Q 2023 Voting results:

• Yes: 6
• No: 0
• Abstain: 0
• Result: Pass as Errata. Can be merged at the discretion of Co-Chairs/RMs.