refactor: add newlines suggested by gofmt

Signed-off-by: bassg0navy <bassgonavy@gmail.com>

pkg/registry/chart.go

@@ -83,7 +83,7 @@ func escapeNonASCII(s string) string {
 	}
 	return result.String()
 }
- 
+
 // generateChartOCIAnnotations will generate OCI annotations from the provided chart
 func generateChartOCIAnnotations(meta *chart.Metadata, creationTime string) map[string]string {
 	chartOCIAnnotations := map[string]string{}

pkg/registry/chart_test.go

@@ -411,4 +411,4 @@ func TestGenerateChartOCIAnnotations_ASCIIOnly(t *testing.T) {
 	if annotations["org.opencontainers.image.authors"] != "John Smith (john@example.com)" {
 		t.Errorf("Authors should be unchanged for ASCII-only input")
 	}
-}
+}