feat: 添加纯白色和纯黄色路方块

kubejs/startup_scripts/wheat_plus.js

@@ -113,6 +113,22 @@ onEvent('block.registry', (event) => {
       hasSlant: false,
       isBlank: true,
     },
+    {
+      name: 'road_white',
+      label: '路 - 白色',
+      texturePath: 'road/content_white',
+      hasNormal: true,
+      hasSlant: false,
+      isBlank: true,
+    },
+    {
+      name: 'road_yellow',
+      label: '路 - 黄色',
+      texturePath: 'road/content_yellow',
+      hasNormal: true,
+      hasSlant: false,
+      isBlank: true,
+    },
     {
       name: 'road_line_single_white',
       label: '路 - 单白线',