reorder imports

Reorder imports with `goimports`.

pkg/cache/schemacache.go

@@ -2,8 +2,9 @@ package cache
 
 import (
 	"fmt"
-	"github.com/xeipuuv/gojsonschema"
 	"sync"
+
+	"github.com/xeipuuv/gojsonschema"
 )
 
 type SchemaCache struct {

pkg/resource/signature_test.go

@@ -1,8 +1,9 @@
 package resource_test
 
 import (
-	"github.com/yannh/kubeconform/pkg/resource"
 	"testing"
+
+	"github.com/yannh/kubeconform/pkg/resource"
 )
 
 func TestSignatureFromBytes(t *testing.T) {

pkg/validator/validator.go

@@ -2,6 +2,7 @@ package validator
 
 import (
 	"fmt"
+
 	"github.com/xeipuuv/gojsonschema"
 	"sigs.k8s.io/yaml"
 )

pkg/validator/validator_test.go

@@ -2,8 +2,9 @@ package validator
 
 import (
 	"fmt"
-	"github.com/xeipuuv/gojsonschema"
 	"testing"
+
+	"github.com/xeipuuv/gojsonschema"
 )
 
 func TestValidate(t *testing.T) {