feat: 添加 HarmonyOS Sans SC 字体

src/assets/fonts/index.css

@@ -0,0 +1,11 @@
+@font-face {
+  font-family: "HarmonyOS Sans SC";
+  font-weight: normal;
+  src: url("./HarmonyOS_Sans_SC_Regular.ttf");
+}
+
+@font-face {
+  font-family: "HarmonyOS Sans SC";
+  font-weight: bold;
+  src: url("./HarmonyOS_Sans_SC_Bold.ttf");
+}

src/main.js

@@ -2,6 +2,7 @@ import { createApp } from 'vue';
 import { router } from './router';
 
 import '@mdi/font/css/materialdesignicons.css';
+import '@/assets/fonts/index.css';
 
 import lunisolar from 'lunisolar';
 import lunisolarLang1 from 'lunisolar/locale/en';