fix formatting

Author: shuyama1

mmv1/templates/terraform/samples/base_configs/test_file.go.tmpl

@@ -15,14 +15,14 @@
 //
 // ----------------------------------------------------------------------------
 
-package {{ $.Res.PackageName }}_test
+{{ $needsPlancheck := false -}}
+{{- range $s := $.Res.TestSamples -}}
+  {{- if gt (len $s.TestSteps) 1 -}}
+    {{- $needsPlancheck = true -}}
+  {{- end -}}
+{{- end -}}
 
-{{ $needsPlancheck := false }}
-{{ range $s := $.Res.TestSamples }}
-  {{ if gt (len $s.TestSteps) 1 }}
-    {{ $needsPlancheck = true }}
-  {{ end }}
-{{ end }}
+package {{ $.Res.PackageName }}_test
 
 import (
 	"fmt"