fix: update tailwind config (#35)

Author: dmitry-stepanenko

packages/qwik-nx/src/generators/setup-tailwind/files/postcss.config.js__tmpl__

@@ -1,6 +1,10 @@
+const { join } = require('path');
+
 module.exports = {
   plugins: {
-    tailwindcss: {},
+    tailwindcss: {
+      config: join(__dirname, 'tailwind.config.js'),
+    },
     autoprefixer: {},
   },
-}
+};

packages/qwik-nx/src/generators/setup-tailwind/files/tailwind.config.js__tmpl__

@@ -1,6 +1,11 @@
 /** @type {import('tailwindcss').Config} */
 module.exports = {
-  content: ['./src/**/*.{js,ts,jsx,tsx,mdx}'],
+  content: [
+    join(
+      __dirname,
+      'src/**/*.{js,ts,jsx,tsx,mdx}'
+    ),
+  ],
   theme: {
     extend: {},
   },