docs: remove translations & update homepage (#904)

* docs: add GitHub buttons and improve option docs

* chore: replace husky with prepush check

* docs: revamp homepage and switch to custom GitHub buttons

- Make the docs English-only by removing all zh-cn content, the language switcher UI, and related JS/config

- Rework homepage feature cards (Safe & Typed, Pure JavaScript, Shopify & Jekyll, Streaming) and refresh section colors/layout

- Replace buttons.github.io with custom Star/Sponsor buttons featuring a live star count and dark-mode support

- Drop the buttons.js script and tidy banner, header, footer, and share partials

Co-authored-by: Cursor <[email protected]>

* fix: restore tsconfig settings and changelog build

Re-add suppressImplicitAnyIndexErrors and downlevelIteration removed in
a75033e2c, which broke the rollup TypeScript build on CI. Drop zh-cn
changelog output now that translations were removed.

Co-authored-by: Cursor <[email protected]>

* fix: resolve TS errors without deprecated tsconfig options

Co-authored-by: Cursor <[email protected]>

---------

Co-authored-by: Cursor <[email protected]>

src/render/string.ts

@@ -1,6 +1,6 @@
 const rHex = /[\da-fA-F]/
 const rOct = /[0-7]/
-const escapeChar = {
+const escapeChar: Record<string, string> = {
   b: '\b',
   f: '\f',
   n: '\n',