STAC-23429 Trying something else to fix the printer test.

Author: LouisParkin

internal/printer/printer_test.go

@@ -6,6 +6,7 @@ import (
 	"io"
 	"net/http"
 	"os"
+	"regexp"
 	"strings"
 	"testing"
 
@@ -50,7 +51,9 @@ func TestPrintWithoutSymbolButWithColorOnWindows(t *testing.T) {
 	// On Windows we don't use Unicode symbols, but colored text may vary by library/version.
 	// Assert content is present and no unicode cross mark appears.
 	s := stdErr.String()
-	assert.Contains(t, s, "[ERROR] Test\n")
+	ansi := regexp.MustCompile(`\x1b\[[0-9;]*m`)
+	plain := ansi.ReplaceAllString(s, "")
+	assert.Contains(t, plain, "[ERROR] Test\n")
 	assert.NotContains(t, s, "\u274C")
 }