修改整体字体为阿里巴巴普惠体（可免费商用），修改所有图片容器背景为灰色

c6133f0a · 龙菲 · 39300a29 · c6133f0a · 39300a29 · c6133f0a
--- a/package-lock.json
+++ b/package-lock.json
--- a/public/favicon1.ico
+++ b/public/favicon1.ico
--- a/src/App.vue
+++ b/src/App.vue
--- a/src/assets/styles/index.scss
+++ b/src/assets/styles/index.scss
--- a/src/main.js
+++ b/src/main.js
--- a/src/views/culturalRelic/Detail.vue
+++ b/src/views/culturalRelic/Detail.vue
--- a/src/views/display/components/BlueStyle.vue
+++ b/src/views/display/components/BlueStyle.vue
--- a/vue.config.js
+++ b/vue.config.js