fix data_lines collection of pstats lines for no-color mode

Author: pfackeldey

Lib/test/test_profiling/test_sampling_profiler/test_profiler.py

@@ -751,6 +751,7 @@ def test_print_sampled_stats_sort_by_name(self):
                 and not "calls" in line  # Skip summary lines
                 and not "total time" in line  # Skip summary lines
                 and not "cumulative time" in line
+                and not "filename:lineno(function)" in line  # Skip header line
             ):  # Skip summary lines
                 data_lines.append(line)