Deprecated ILogger from IJob

[CarlSchwan]

Since the ILogger will be soon removed we need to ensure that nothing in the public API use it.

• Add start to replace execute but without ILogger
• execute still exists but only call start internally
• Use more OCP interface for background job
• Fix a lot of warning in tests related to background jobs

[come-nc]

:heart:

[ChristophWurst]

Since the ILogger will be soon

It will? :tada:

[CarlSchwan]

Since the ILogger will be soon

It will? tada

still one year to wait since we need to wait 3 years after it has been deprecated, but since execute(...., ILogger) was for some app the only reasons why ILogger was still used, this should make it easier to get rid of it as soon as the 3 years are over.

[github-actions[bot]]

Possible performance regression detected

Show Output

1 queries added

= /remote.php/dav/files/test
= /remote.php/dav/files/test/test.txt
= /remote.php/dav/files/test/many_files
= /remote.php/dav/files/test/new_file.txt
≠ /remote.php/dav/files/test/new_file.txt with 1 queries added
  + UPDATE "oc_preferences" SET "configvalue" = :dcValue1 WHERE ("userid" = :dcValue2) AND ("appid" = :dcValue3) AND ("configkey" = :dcValue4)

[github-actions[bot]]

Possible performance regression detected

Show Output

2 queries added

= /remote.php/dav/files/test
= /remote.php/dav/files/test/test.txt
≠ /remote.php/dav/files/test/many_files with 1 queries added
  + UPDATE "oc_preferences" SET "configvalue" = :dcValue1 WHERE ("userid" = :dcValue2) AND ("appid" = :dcValue3) AND ("configkey" = :dcValue4)
≠ /remote.php/dav/files/test/new_file.txt with 1 queries added
  + UPDATE "oc_preferences" SET "configvalue" = :dcValue1 WHERE ("userid" = :dcValue2) AND ("appid" = :dcValue3) AND ("configkey" = :dcValue4)
= /remote.php/dav/files/test/new_file.txt

[come-nc]

PHP Fatal error: Cannot use OCP\Files\SimpleFS\ISimpleFile as ISimpleFile because the name is already in use in /home/runner/work/server/server/tests/Core/Controller/AvatarControllerTest.php on line 42

[CarlSchwan]

ci failure unrelated