docs: add spacing between multiple button-link

Author: cinob

docs/content/2.guide/1.concepts/2.vuejs-development.md

@@ -31,7 +31,7 @@ Most applications need multiple pages and a way to navigate between them. This i
 
 ### Example
 
-:button-link[Open on StackBlitz]{href="https://stackblitz.com/edit/github-9hzuns?file=app.vue" blank}
+:button-link[Open on StackBlitz]{href="https://stackblitz.com/edit/github-9hzuns?file=app.vue" blank .mr-2}
 :button-link[Open on CodeSandbox]{href="https://codesandbox.io/s/nuxt-3-components-auto-import-2xq9z?file=/app.vue" blank}
 
 The `app.vue` file is the entry point, which represents the page displayed in the browser window.

docs/content/5.community/2.reporting-bugs.md

@@ -32,7 +32,7 @@ If your issue concerns Vue 3 or Vite, please try to reproduce it first with the
 
 **Nuxt 3**:
 
-:button-link[Nuxt 3 on StackBlitz]{href="https://stackblitz.com/github/nuxt/starter/tree/v3-stackblitz" blank}
+:button-link[Nuxt 3 on StackBlitz]{href="https://stackblitz.com/github/nuxt/starter/tree/v3-stackblitz" blank .mr-2}
 :button-link[Nuxt 3 on CodeSandbox]{href="https://codesandbox.io/p/github/nuxt/starter/v3-codesandbox" blank}
 
 **Nuxt Bridge**:
@@ -41,8 +41,8 @@ If your issue concerns Vue 3 or Vite, please try to reproduce it first with the
 
 **Vue 3**:
 
-:button-link[Vue 3 SSR on StackBlitz]{href="https://stackblitz.com/github/nuxt-contrib/vue3-ssr-starter/tree/main?terminal=dev" blank}
-:button-link[Vue 3 SSR on CodeSandbox]{href="https://codesandbox.io/p/github/nuxt-contrib/vue3-ssr-starter/main" blank}
+:button-link[Vue 3 SSR on StackBlitz]{href="https://stackblitz.com/github/nuxt-contrib/vue3-ssr-starter/tree/main?terminal=dev" blank .mr-2}
+:button-link[Vue 3 SSR on CodeSandbox]{href="https://codesandbox.io/p/github/nuxt-contrib/vue3-ssr-starter/main" blank .mr-2}
 :button-link[Vue 3 SSR Template]{href="https://github.com/nuxt-contrib/vue3-ssr-starter/generate" blank}
 
 Once you've reproduced the issue, remove as much code from your reproduction as you can (while still recreating the bug). The time spent making the reproduction as minimal as possible will make a huge difference to whoever sets out to fix the issue.