chore: 清理旧文件并重构项目基础结构

- 删除大量废弃的旧代码、依赖和配置文件
- 新增基础项目配置、工具函数、页面模板和请求库
- 重构目录结构，统一项目规范
- 添加commitlint、husky等代码规范工具

src/components/qiun-title-bar/qiun-title-bar.vue

@@ -0,0 +1,47 @@
+<template>
+  <view class="qiun-title-bar">
+    <view class="qiun-title-dot"></view>
+    <view class="qiun-title-text">{{ title }}</view>
+  </view>
+</template>
+
+<script>
+export default {
+  name: 'title-bar',
+  props: {
+    title: {
+      type: String,
+      default: '',
+    },
+  },
+  mounted() {},
+  methods: {},
+}
+</script>
+
+<style>
+.qiun-title-bar {
+  display: flex;
+  flex-direction: row !important;
+  flex-wrap: nowrap;
+  align-items: center;
+  height: 40px;
+}
+
+.qiun-title-dot {
+  width: 5px;
+  height: 16px;
+  margin-left: 8px;
+  background-color: #409eff;
+  border-radius: 10px;
+}
+
+.qiun-title-text {
+  height: 22px;
+  margin-left: 8px;
+  font-size: 17px;
+  font-weight: bold;
+  line-height: 22px;
+  color: #666;
+}
+</style>