[css-fonts-4] Multiple `@font-palette-values` with the same name

[svgeesus]

Multiple @supports-condition rules with the same name in a style sheet are invalid and must be ignored.

If I am picky, this is slightly ambiguous: only consecutive rules must be ignored, I guess.

But is this intentional?

• @color-profile: unspecified
• @counter-style: the last one wins
• @font-palette-values: unspecified
• @function: the last one wins
• @keyframes: the last one wins
• @property: the last one wins
• @position-try: the last one wins