fix(updatecheck): ensure response body is closed properly

cmd/pgtidy/update.go

@@ -131,7 +131,7 @@ func downloadAndRunInstaller(ctx context.Context, url string, out io.Writer) err
 	if err != nil {
 		return fmt.Errorf("downloading installer: %w", err)
 	}
-	defer resp.Body.Close()
+	defer func() { _ = resp.Body.Close() }()
 	if resp.StatusCode != http.StatusOK {
 		return fmt.Errorf("downloading installer: unexpected status %s", resp.Status)
 	}

pkg/updatecheck/updatecheck.go

@@ -44,7 +44,7 @@ func Latest(ctx context.Context, client *http.Client, apiURL string) (*Release,
 	if err != nil {
 		return nil, fmt.Errorf("checking for updates: %w", err)
 	}
-	defer resp.Body.Close()
+	defer func() { _ = resp.Body.Close() }()
 	if resp.StatusCode != http.StatusOK {
 		return nil, fmt.Errorf("checking for updates: unexpected status %s", resp.Status)
 	}