docs: use typedoc.js instead of typedoc.json

typedoc.js

@@ -0,0 +1,16 @@
+const fs = require("fs")
+const path = require("path")
+
+const EXCLUDE_PKGS = ["circuits", "lazytower.circom", "lazytower.sol", "imt.sol", "rollup-plugin-rust"]
+const packagesDir = path.join(__dirname, "packages")
+const entryPoints = fs
+    .readdirSync(packagesDir, { withFileTypes: true })
+    .filter((dirent) => dirent.isDirectory() && !EXCLUDE_PKGS.includes(dirent.name))
+    .map((dirent) => path.join("packages", dirent.name))
+
+/** @type {import('typedoc').typedocoptions} */
+module.exports = {
+    entryPoints,
+    name: "zk-kit",
+    entryPointStrategy: "packages"
+}