twister: do not report filtered cases in summary

It is confusing to report filtered testcases as  testcases that were
selected but not exexuted. If they are filtered, then there should not
be considered as selected.

Signed-off-by: Anas Nashif <[email protected]>

Author: nashif

scripts/pylib/twister/twisterlib/reports.py

@@ -615,12 +615,11 @@ def summary(self, results, ignore_unrecognized_sections, duration):
                 f'{", " + str(results.none_cases) + " without a status" if results.none_cases else ""}'
                 f' on {len(self.filtered_platforms)} out of total {total_platforms} platforms ({platform_rate:02.2f}%).'
             )
-            if results.skipped_cases or results.filtered_cases or results.notrun_cases:
+            if results.skipped_cases or results.notrun_cases:
                 logger.info(
-                    f'{results.skipped_cases + results.filtered_cases} selected test cases not executed:' \
+                    f'{results.skipped_cases} selected test cases not executed:' \
                     f'{" " + str(results.skipped_cases) + " skipped" if results.skipped_cases else ""}' \
-                    f'{(", " if results.skipped_cases else " ") + str(results.filtered_cases) + " filtered" if results.filtered_cases else ""}' \
-                    f'{(", " if results.skipped_cases or results.filtered_cases else " ") + str(results.notrun_cases) + " not run (built only)" if results.notrun_cases else ""}' \
+                    f'{(", " if results.skipped_cases else " ") + str(results.notrun_cases) + " not run (built only)" if results.notrun_cases else ""}' \
                     f'.'
                 )