perf test: add new task-analyzer tests

Provide task-analyzer test cases for all possible arguments and a subset of possible
combinations.

12 Tests in total.

test_basic:
 - cmd:"perf script report task-analyzer"
 - Fundamental test of script without arguments.
 - Check for standard output.

test_ns_rename:
 - cmd:"perf script report task-analyzer --ns --rename-comms-by-tids 0:random"
 - Standard task with timestamps in nanoseconds and comm renamed.
 - Check for standard output.

test_ms_filtertasks_highlight:
 - cmd:"perf script report task-analyzer --ms --filter-tasks perf --highlight-tasks perf"
 - Standard task with timestamps in milliseconds, task filtered out and highlighted.
 - Check for standard output.

test_extended_times_timelimit_limittasks:
 - cmd "perf script report task-analyzer --extended-times --time-limit :99999"
 - Standard task with additional schedule out/in info and timlimit active at 99999.
 - Check for extended table output.

test_summary:
 - cmd:"perf script report task-analyzer --summary"
 - Standard task with additional summary output.
 - Check for summary print.

test_summary_extended:
 - cmd:"perf script report task-analyzer --summary-extended"
 - Standard task with summary and additional schedule in/out info.
 - Chceck for extended table print.

test_summaryonly:
 - cmd:"perf script report task-analyzer --summary-only"
 - Only summary should be printed.
 - Check for summary print.

test_extended_times_summary_ns:
 - cmd:"perf script report task-analyzer --extended-times --summary --ns"
 - Standard task with extended schedule in/out information and summary in ns.
 - Check for extended table and summary.

test_csv:
 - cmd:"perf script report task-analyzer --csv csv"
 - Print standard task to csv file in csv format.
 - Check for csv format.

test_csv_extended_times:
 - cmd:"perf script report task-analyzer --csv csv --extended-times"
 - Print standard task to csv file in csv format with additional schedule in/out
   information.
 - Check for additional information and csv format.

test_csvsummary:
 - cmd:"perf script report task-analyzer --csv-summary csvsummary"
 - Print summary to csvsummary file in csv format.
 - Check for csv format.

test_csvsummary_extended:
 - cmd:"perf script report task-analyzer --csv-summary csvsummary --summary-extended"
 - Print summary to csvsummary file in csv format with additional schedule in/out
   information.
 - Check for additional information and csv format.

Suggested-by: Ian Rogers <[email protected]>
Signed-off-by: Petar Gligoric <[email protected]>
Cc: Andi Kleen <[email protected]>
Cc: Ian Rogers <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Namhyung Kim <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Hagen Paul Pfeifer <[email protected]>
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>

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