measure() and render_text() summed per-codepoint widths with no
grapheme awareness, so a base codepoint followed by U+FE0F (variation
selector-16) measured as base-width + 0 instead of one width-2 emoji
cluster. Add a one-codepoint lookahead to both loops: when the next
codepoint is U+FE0F, treat the pair as a single width-2 cluster, place
only the base glyph, and consume both. The wcwidth table is untouched.

The repro's bordered-fit assertion was rescoped to the render path;
the separate "fit() border does not reserve layout space" behavior is
tracked in its own issue.

Fixes #81

🏃 add input + combined startup benchmarks

feat: size report CI

build(deps): bump actions/checkout from 6.0.2 to 6.0.3 in the github-actions group

Bumps the github-actions group with 1 update: [actions/checkout](https://github.com/actions/checkout).


Updates `actions/checkout` from 6.0.2 to 6.0.3
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](https://github.com/actions/checkout/compare/de0fac2e4500dabe0009e67214ff5f5447ce83dd...df4cb1c069e1874edd31b4311f1884172cec0e10)

---
updated-dependencies:
- dependency-name: actions/checkout
dependency-version: 6.0.3
dependency-type: direct:production
update-type: version-update:semver-patch
dependency-group: github-actions
...

Signed-off-by: dependabot[bot] <support@github.com>

🧼 compress bundled wasm with brotli + z85 encoding

bench: add WASM init and startup timing benchmarks

chore: update benchmark workflow

* examples use `node:` api

* move main to top

* direct to examples folder

* fmt

* fix const ordering

* fmt again

move to examples folder with readme

Add snapshot() for pre-packing directive subtrees

chore: update publish workflow

✨ improve pack string overflow errors

🧼 optimize install size

Adds performance benchmarks with tinybench, benchmark CI via CodSpeed

chore: update verify workflow

chore: update preview workflow