Fix indentation

outputs/amon/amon.go

@@ -14,9 +14,9 @@ import (
 )
 
 type Amon struct {
-	ServerKey  string
+	ServerKey    string
 	AmonInstance string
-	Timeout duration.Duration
+	Timeout      duration.Duration
 
 	client *http.Client
 }
@@ -43,7 +43,6 @@ type Metric struct {
 
 type Point [2]float64
 
-
 func (a *Amon) Connect() error {
 	if a.ServerKey == "" || a.AmonInstance == "" {
 		return fmt.Errorf("serverkey and amoninstance are required fields for amon output")
@@ -107,7 +106,7 @@ func (a *Amon) Description() string {
 }
 
 func (a *Amon) authenticatedUrl() string {
-	
+
 	return fmt.Sprintf("%s/api/system/%s", a.AmonInstance, a.ServerKey)
 }