Add avatar-bubbles endpoint to bskyogcard (#10327)

Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Co-authored-by: rafaeleyng <rafaeleyng@gmail.com>

bskyogcard/src/routes/health.ts

@@ -1,6 +1,6 @@
-import {Express} from 'express'
+import {type Express} from 'express'
 
-import {AppContext} from '../context.js'
+import {type AppContext} from '../context.js'
 import {handler} from './util.js'
 
 export default function (ctx: AppContext, app: Express) {