Add special sponsors

docs/.vitepress/config.ts

@@ -47,6 +47,10 @@ export default {
     nav: [],
     socialLinks: [
       {icon: 'github', link: 'https://github.com/crazywhalecc/static-php-cli'}
-    ]
+    ],
+    footer: {
+      message: 'Released under the MIT License.',
+      copyright: 'Copyright © 2023-present crazywhalecc'
+    }
   }
 }

docs/.vitepress/theme/index.ts

@@ -2,6 +2,7 @@
 import DefaultTheme from 'vitepress/theme'
 import {inBrowser, useData} from "vitepress";
 import {watchEffect} from "vue";
+import './style.css';
 
 export default {
     ...DefaultTheme,
@@ -13,4 +14,4 @@ export default {
             }
         })
     }
-}
+}

docs/.vitepress/theme/style.css

@@ -0,0 +1,6 @@
+/** override default styles */
+.vp-sponsor-grid-image {
+    max-height:36px !important;
+    max-width: 1000px !important;
+}
+