fix sass version for CI

Author: ahuseyn

examples/next/faustwp-getting-started/package.json

@@ -20,7 +20,7 @@
     "next": "^15.2.4",
     "react": "^18.2.0",
     "react-dom": "^18.2.0",
-    "sass": "^1.77.3"
+    "sass": "1.77.3"
   },
   "devDependencies": {
     "next-secure-headers": "^2.2.0"

examples/next/faustwp-getting-started/styles/_blocks.scss

@@ -3,12 +3,12 @@
 
 @use 'sass:math';
 
-@import '@wordpress/base-styles/breakpoints';
-@import '@wordpress/base-styles/variables';
 @import '@wordpress/base-styles/mixins';
 @import '@wordpress/base-styles/colors.native';
 @import '@wordpress/base-styles/z-index';
 @import '@wordpress/base-styles/default-custom-properties';
 @import '@wordpress/base-styles/colors';
+@import '@wordpress/base-styles/variables';
+@import '@wordpress/base-styles/breakpoints';
 @import '@wordpress/block-library/src/style';
 @import '@wordpress/block-library/src/theme';