update CORS middleware and make it configurable

go.mod

@@ -23,6 +23,7 @@ require (
 	github.com/disintegration/imaging v1.6.2
 	github.com/glauth/glauth/v2 v2.0.0-20211021011345-ef3151c28733
 	github.com/go-chi/chi/v5 v5.0.4
+	github.com/go-chi/cors v1.2.0
 	github.com/go-chi/render v1.0.1
 	github.com/go-logr/logr v0.4.0
 	github.com/go-ozzo/ozzo-validation/v4 v4.3.0
@@ -84,7 +85,6 @@ require (
 	github.com/RoaringBitmap/roaring v0.9.4 // indirect
 	github.com/acomagu/bufpipe v1.0.3 // indirect
 	github.com/asaskevich/govalidator v0.0.0-20210307081110-f21760c49a8d // indirect
-	github.com/asim/go-micro/v3 v3.7.0 // indirect
 	github.com/aws/aws-sdk-go v1.41.6 // indirect
 	github.com/beevik/etree v1.1.0 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect