bump flytestdlib to 0.4.7 (flyteorg#62)

bump flytestdlib to 0.4.7 
Signed-off-by: Babis Kiosidis <[email protected]>

go.mod

@@ -5,7 +5,7 @@ go 1.13
 require (
 	github.com/Selvatico/go-mocket v1.0.7
 	github.com/flyteorg/flyteidl v0.21.11
-	github.com/flyteorg/flytestdlib v0.4.4
+	github.com/flyteorg/flytestdlib v0.4.7
 	github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b
 	github.com/golang/protobuf v1.4.3
 	github.com/jackc/pgconn v1.8.1

go.sum

@@ -175,10 +175,9 @@ github.com/fatih/color v1.10.0/go.mod h1:ELkj/draVOlAH/xkhN6mQ50Qd0MPOk5AAr3maGE
 github.com/fatih/structtag v1.2.0/go.mod h1:mBJUNpUnHmRKrKlQQlmCrh5PuhftFbNv8Ys4/aAZl94=
 github.com/flyteorg/flyteidl v0.21.11 h1:oH9YPoR7scO9GFF/I8D0gCTOB+JP5HRK7b7cLUBRz90=
 github.com/flyteorg/flyteidl v0.21.11/go.mod h1:576W2ViEyjTpT+kEVHAGbrTP3HARNUZ/eCwrNPmdx9U=
-github.com/flyteorg/flytestdlib v0.3.13 h1:5ioA/q3ixlyqkFh5kDaHgmPyTP/AHtqq1K/TIbVLUzM=
 github.com/flyteorg/flytestdlib v0.3.13/go.mod h1:Tz8JCECAbX6VWGwFT6cmEQ+RJpZ/6L9pswu3fzWs220=
-github.com/flyteorg/flytestdlib v0.4.4 h1:oPADei4KEjxtUqkTwrIjXB1nuH+JEKjwmwF92DSO3NM=
-github.com/flyteorg/flytestdlib v0.4.4/go.mod h1:7cDWkY3v7xsoesFcDdu6DSW5Q2U2W5KlHUbUHSwBG1Q=
+github.com/flyteorg/flytestdlib v0.4.7 h1:SMPPXI3j/MjP7D2fqaR+lPQkTrqYS7xZbwsgJI2F8SU=
+github.com/flyteorg/flytestdlib v0.4.7/go.mod h1:fv1ar34LJLMTaf0tbfetisLykUlARi7rP+NQTUn6QQs=
 github.com/form3tech-oss/jwt-go v3.2.2+incompatible h1:TcekIExNqud5crz4xD2pavyTgWiPvpYe4Xau31I0PRk=
 github.com/form3tech-oss/jwt-go v3.2.2+incompatible/go.mod h1:pbq4aXjuKjdthFRnoDwaVPLA+WlJuPGy+QneDUgJi2k=
 github.com/franela/goblin v0.0.0-20200105215937-c9ffbefa60db/go.mod h1:7dvUGVsVBjqR7JHJk0brhHOZYGmfBYOrK0ZhYMEtBr4=