Backport check_log updates from master to 21.1

Same as !29032 (merged) but for the 21.1 branch.

This is a backport of all check_log updates from master, particularly the move from a perl script to a python script in !27839 (merged) and various pattern updates like !25808 (merged).

The changes to check_log.pl/.py were simply done by:

git checkout upstream/master -- Trigger/TrigValidation/TrigValTools/bin/check_log.pl Trigger/TrigValidation/TrigValTools/bin/check_log.py

so this is not new code, just a sweep.

This merge request affects 5 packages:

• Trigger/TrigValidation/TrigAnalysisTest
• Trigger/TrigValidation/TrigP1Test
• Trigger/TrigValidation/TrigValTools
• Trigger/TrigValidation/TriggerTest
• Trigger/TriggerCommon/TriggerMenu

Adding @hartj ,@jpanduro as watchers

added 21.1 Trigger TriggerMenu review-pending-level-1 labels

CI Result SUCCESS (hash cacdbaea)

	AthenaP1
externals
cmake
make
required tests
optional tests

Full details available on this CI monitor view
AthenaP1: number of compilation errors 0, warnings 162
For experts only: Jenkins output [CI-MERGE-REQUEST 42072]

It is a sweep. Adding review-approved label.

L1 shifter

added review-approved label and removed review-pending-level-1 label

Tagging @hartj, @jpanduro to merge this (even though I still seem to have the merge rights for 21.1)

Pinging @hartj, @jpanduro

merged

mentioned in commit c375adc3

added sweep:ignore label