update(links): 更新链接页面内容

Author: xieyuen

content/page/links/index.md

@@ -1,9 +1,9 @@
 ---
 title: Links
 links:
-  - title: GitHub
+  - title: 河中数协 GitHub 组织
     description: GitHub is the world's largest software development platform.
-    website: https://github.com
+    website: https://github.com/HZMath
     image: https://github.githubassets.com/images/modules/logos_page/GitHub-Mark.png
 menu:
     main: 
@@ -14,20 +14,4 @@ menu:
 comments: false
 ---
 
-To use this feature, add `links` section to frontmatter.
-
-This page's frontmatter:
-
-```yaml
-links:
-  - title: GitHub
-    description: GitHub is the world's largest software development platform.
-    website: https://github.com
-    image: https://github.githubassets.com/images/modules/logos_page/GitHub-Mark.png
-  - title: TypeScript
-    description: TypeScript is a typed superset of JavaScript that compiles to plain JavaScript.
-    website: https://www.typescriptlang.org
-    image: ts-logo-128.jpg
-```
-
-`image` field accepts both local and external images.
+Email: <hyzxmath@outlook.com>