Support Emacs 29.1

[milouse]

At least the new font-lock faces

• [ ] font-lock-bracket-face
• [ ] font-lock-delimiter-face
• [ ] font-lock-escape-face
• [ ] font-lock-function-call-face
• [ ] font-lock-misc-punctuation-face
• [ ] font-lock-number-face
• [ ] font-lock-operator-face
• [ ] font-lock-property-name-face
• [ ] font-lock-property-use-face
• [ ] font-lock-punctuation-face
• [ ] font-lock-regexp-face
• [ ] font-lock-variable-use-face
• [ ] mode-line-active