feat(docs/en/volunteers.mdx): translate from Chinese version

Signed-off-by: Noa Virellia <noa@requiem.garden>

astro.config.mjs

@@ -32,7 +32,7 @@ export default defineConfig({
                     href: 'https://github.com/NixOS-CN/nixcn-web',
                 },
             ],
-            sidebar: ['meetup-2-guide', 'souvenir-customization'],
+            sidebar: ['meetup-2-guide', 'souvenir-customization', 'volunteers'],
             plugins: [
                 starlightUITweaks({
                     navbarLinks: [

src/content/docs/en/volunteers.mdx

@@ -0,0 +1,30 @@
+---
+title: 'Volunteer Staffing'
+description: 'Volunteer Staffing'
+sidebar:
+    label: 'Volunteer Staffing'
+---
+
+import { LinkButton } from '@astrojs/starlight/components';
+
+We are recruiting volunteers for Nix CN Meetup #2!
+
+<LinkButton href='https://forms.cloud.microsoft/r/MPL7NmaqXd' icon='external' variant='secondary' iconPlacement='end'>
+    Fill out the Volunteer Application Form (Chinese)
+</LinkButton>
+
+Open positions are as follows:
+
+- On-site Support (3 people)
+    - Handle check-in and souvenir distribution
+    - Provide guidance and answer general inquiries
+    - Pass the microphone for audience questions
+- Online Streaming Support (2 people)
+    - Monitor livestream status
+    - Answer general online inquiries
+- Refreshment Pickup (~5 people)
+    - Heavy lifting involved.
+- Venue Setup (2 people)
+    - Please arrive at the venue 3 days before the event starts.
+- Floater (≤10 people)
+    - Tasks assigned based on real-time needs.

src/content/docs/volunteers.mdx

@@ -0,0 +1,31 @@
+---
+title: '志愿者人员安排'
+description: '志愿者人员安排'
+sidebar:
+    label: '志愿者人员安排'
+---
+
+import { LinkButton } from '@astrojs/starlight/components';
+
+我们正在为 Nix CN Meetup #2 招募志愿者！
+
+<LinkButton href='https://forms.cloud.microsoft/r/MPL7NmaqXd' icon='external' variant='secondary' iconPlacement='end'>
+    填写志愿者报名表
+</LinkButton>
+
+开放岗位如下：
+
+- 场务（3人）
+    - 处理签到和纪念品分发
+    - 提供指引答疑
+    - 在提问环节传递话筒等
+- 直播维护（2人）
+    - 监控直播状态
+    - 回答线上提问
+- 茶歇取货（～5人）
+    - 请确保体力充足。
+- 场地准备（2人）
+    - 请在活动开始前3天到达会场。
+- 自由岗位（≤10人）
+    - 灵活处理场中其他事务
+