Bump dependencies

Author: Jeremy Albinet

go.mod

@@ -1,11 +1,11 @@
 module github.com/netbox-community/go-netbox
 
-go 1.13
+go 1.14
 
 require (
-	github.com/go-openapi/errors v0.19.4
-	github.com/go-openapi/runtime v0.19.14
+	github.com/go-openapi/errors v0.19.6
+	github.com/go-openapi/runtime v0.19.21
 	github.com/go-openapi/strfmt v0.19.5
-	github.com/go-openapi/swag v0.19.8
-	github.com/go-openapi/validate v0.19.7
+	github.com/go-openapi/swag v0.19.9
+	github.com/go-openapi/validate v0.19.10
 )