feat(projects): 主题配置抽屉：迁移暗黑模式、布局模式、添加颜色选择面板

src/layouts/common/SettingDrawer/components/LayoutMode/index.vue

@@ -0,0 +1,22 @@
+<template>
+  <n-divider title-placement="center">布局模式</n-divider>
+  <n-space justify="space-between">
+    <layout-checkbox
+      v-for="item in theme.layout.modeList"
+      :key="item.value"
+      :mode="item.value"
+      :label="item.label"
+      :checked="item.value === theme.layout.mode"
+      @click="theme.setLayoutMode(item.value)"
+    />
+  </n-space>
+</template>
+
+<script setup lang="ts">
+import { NDivider, NSpace } from 'naive-ui';
+import { useThemeStore } from '@/store';
+import { LayoutCheckbox } from './components';
+
+const theme = useThemeStore();
+</script>
+<style scoped></style>