Build comfyui-frontend-types library (#1725)

* Install vite-plugin-dts

* Explicitly type workflowStore

* Working rollup

* Hide diff type

* Inline primevue toast mesage types

* Add prepare-types script to generate package.json for type package

* Add global declaration

* Add publish types Github action

* Update litegraph

* Add @comfyorg to package name

scripts/prepare-types.js

@@ -0,0 +1,40 @@
+import fs from 'fs'
+import path from 'path'
+
+const mainPackage = JSON.parse(fs.readFileSync('./package.json', 'utf8'))
+
+// Create the types-only package.json
+const typesPackage = {
+  name: `${mainPackage.name}-types`,
+  version: mainPackage.version,
+  types: './index.d.ts',
+  files: ['index.d.ts'],
+  publishConfig: {
+    access: 'public'
+  },
+  repository: mainPackage.repository,
+  homepage: mainPackage.homepage,
+  description: `TypeScript definitions for ${mainPackage.name}`,
+  license: mainPackage.license,
+  dependencies: {
+    '@comfyorg/litegraph': mainPackage.dependencies['@comfyorg/litegraph']
+  },
+  peerDependencies: {
+    vue: mainPackage.dependencies.vue,
+    zod: mainPackage.dependencies.zod
+  }
+}
+
+// Ensure dist directory exists
+const distDir = './dist'
+if (!fs.existsSync(distDir)) {
+  fs.mkdirSync(distDir, { recursive: true })
+}
+
+// Write the new package.json to the dist directory
+fs.writeFileSync(
+  path.join(distDir, 'package.json'),
+  JSON.stringify(typesPackage, null, 2)
+)
+
+console.log('Types package.json have been prepared in the dist directory')