fix: line snippet

Signed-off-by: Sergej Atamantschuk <[email protected]>

Author: setaman

.vitepress/theme/Guide/Line/Snippet1.vue

@@ -1,5 +1,6 @@
 <template>
   <ve-progress line="round" :thickness="15" :progress="50" />
-  <ve-progress line="butt" :thickness="15" :progress="50" />
   <ve-progress line="square" :thickness="15" :progress="50" />
+  <ve-progress line="butt" :thickness="15" :progress="50" />
 </template>
+<script setup lang="ts"></script>