feat: add "clean" (rm temp dir) to compile, fix unskim

[mobilemind]

feat: add "clean" (rm temp dir) to compile, fix unskim

[Copilot]

Pull request overview

Updates the unskim bookmarklet to better handle Safari’s DNS error page text variations, and tweaks the build pipeline to ensure .temp/ is removed before compilation so stale artifacts don’t linger.

Changes:

• Adjust unskim Safari error-page parsing regex to match straight and typographic apostrophes/quotes.
• Add a compile-time cleanup step for .temp/ in build:compile.
• Bump project/package versions and regenerate related artifacts/docs.

Reviewed changes

Copilot reviewed 4 out of 6 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
src/unskim.ts	Expands the Safari ErrorPage regex to handle curly punctuation variants.
package.json	Adds .temp cleanup to the compile step and bumps package version.
package-lock.json	Updates lockfile version fields to match the new package version.
dist/unskim.bookmarklet	Regenerated bookmarklet output for the updated unskim logic/version.
bookmarklets.json	Bumps unskim bookmarklet version to 2.1.1.
README.md	Updates displayed unskim version references and adds a 4.2.3 version-note entry.

[Copilot]

build:compile now uses rm -rf .temp, which relies on a POSIX shell command and will fail on Windows/npm cmd environments. Consider replacing this with a Node-based removal (e.g., via a small script using fs.rmSync(..., { recursive: true, force: true })) or a cross-platform tool so the build works consistently across dev machines and CI runners.

Suggested change

	"build:compile": "rm -rf .temp && tsc && eslint ./.temp/*.js",
	"build:compile": "node -e \"require('node:fs').rmSync('.temp', { recursive: true, force: true })\" && tsc && eslint \"./.temp/*.js\"",

[Copilot]

The new 4.2.3 release note is unclear/grammatically incorrect and appears to claim a dependency update that isn't reflected in this PR. Please reword this entry to accurately describe the changes (unskim Safari error-page regex fix + cleaning .temp during compile) and match the formatting/style of the surrounding version notes.

Suggested change

	4.2.3 Fix unskim regex issue, update dependency integrate a "clean" into compile
	4.2.3 Fix unskim Safari error-page regex handling. Build update cleans `.temp`
	during compile.