fix(avatar): mock data and Account center style

头像链接使用https，修正个人中心头像部分的位置

mock/sys/user.ts

@@ -7,7 +7,7 @@ function createFakeUserList() {
       userId: '1',
       username: 'vben',
       realName: 'Vben Admin',
-      avatar: 'http://q1.qlogo.cn/g?b=qq&nk=190848757&s=640',
+      avatar: 'https://q1.qlogo.cn/g?b=qq&nk=190848757&s=640',
       desc: 'manager',
       password: '123456',
       token: 'fakeToken1',
@@ -23,7 +23,7 @@ function createFakeUserList() {
       username: 'test',
       password: '123456',
       realName: 'test user',
-      avatar: 'http://q1.qlogo.cn/g?b=qq&nk=339449197&s=640',
+      avatar: 'https://q1.qlogo.cn/g?b=qq&nk=339449197&s=640',
       desc: 'tester',
       token: 'fakeToken2',
       roles: [

src/views/demo/page/account/center/index.vue

@@ -112,6 +112,7 @@
         text-align: center;
 
         img {
+          margin: auto;
           border-radius: 50%;
         }