setup vite and integrate fully with django

- vite starts with `python manage.py runserver`
- add templatetags to simply load vite hmr and entry points
- add eslint (recheck rules)
- enable non-strict ts

vite.config.js

@@ -0,0 +1,22 @@
+import { defineConfig } from 'vite'
+import vue from '@vitejs/plugin-vue'
+import path from 'path'
+
+export default defineConfig({
+	plugins: [
+		vue()
+	],
+	build: {
+		manifest: true,
+		outDir: path.resolve(__dirname, '../../static.dist/vite'),
+		rollupOptions: {
+			input: {
+				// 'webcheckin/main': path.resolve(__dirname, '../plugins/webcheckin/static/pretixplugins/webcheckin/main.js'),
+				'checkinrules/main': path.resolve(__dirname, '../pretixcontrol/js/ui/checkinrules/index.ts')
+			},
+		}
+	},
+	optimizeDeps: {
+		exclude: ['moment', 'jquery']
+	}
+})