Fix typo in Responses:Defining Multiple Composers
Fix typo in Responses:Defining Multiple Composers

"an group" to "a group"

ryanwinchester/laravel-docs,iwzh/laravel-doc-offline,iwzh/laravel-docs,ryanwinchester/laravel-docs,xpressengine/laravel-korean-docs,xpressengine/laravel-korean-docs,tusharvikky/docs,khs1994-gitbook/laravel-docs,tusharvikky/docs,chenrenzhen/laravel-docs-china,laravel-china/laravel-docs