fix: fmt

Author: d0ugal

internal/collectors/ghcr_collector_integration_test.go

@@ -7,14 +7,12 @@ import (
 	"testing"
 	"time"
 
-	"github.com/prometheus/client_golang/prometheus"
-	"github.com/prometheus/client_golang/prometheus/testutil"
-
 	"ghcr-exporter/internal/config"
 	"ghcr-exporter/internal/metrics"
-
 	promexporter_config "github.com/d0ugal/promexporter/config"
 	promexporter_metrics "github.com/d0ugal/promexporter/metrics"
+	"github.com/prometheus/client_golang/prometheus"
+	"github.com/prometheus/client_golang/prometheus/testutil"
 )
 
 // TestGHCRCollectorIntegration tests the full collection flow to catch label mapping issues