[docs] Remove broken link to example api-routes-micro (#11597)
[docs] Remove broken link to example api-routes-micro (#11597)


flybayer/next.js,JeromeFitz/next.js,zeit/next.js,flybayer/next.js,zeit/next.js,JeromeFitz/next.js,JeromeFitz/next.js,azukaru/next.js,azukaru/next.js,azukaru/next.js,azukaru/next.js,flybayer/next.js,flybayer/next.js,zeit/next.js,JeromeFitz/next.js