clean-cnam-template:1.6.6

[TomPlanche]

I am submitting

• an update for a package

clean-cnam-template:1.6.6

What changed:

• #no-numbering() — new function that suppresses the numbering prefix on the immediately following heading (any level). The heading retains its normal styling; only the counter is omitted. Mirrors the existing #no-big-title() API.

• #code() numbering: auto — the numbering parameter now accepts auto in addition to true/false. auto hides line numbers when the block contains only a single line.

• #code() title API refactor — the four separate title params (title, title-align, title-style, title-inset) have been merged into a single dict title: (:) with keys font, size, fill, and weight. Reduces noise at the call site and makes the API consistent with text-style and number-style.

• Heading layout fix — sub-headings (level 2+) are now rendered in an explicit block with per-level font sizes (1.2em down to 0.9em) instead of relying on Typst's built-in hanging indent, which produced inconsistent indentation at deeper levels.