[5.2] Fix duplicate entry with the action logs by removing the second call to onJoomlaAfterUpdate

[zero-24]

Summary of Changes

Fix duplicate entry with the action logs by removing the second call to onJoomlaAfterUpdate

Testing Instructions

• Install the latest version of Joomla
• Check the action logs
• Reinstall the core from com_joomlaupdate
• Check the action logs again
• change the update server to this generated one: https://artifacts.joomla.org/drone/joomla/joomla-cms/5.2-dev/44629/downloads/80905/pr_list.xml
• Install the update
• check the action logs again
• reinstall the core files
• check the action logs again

Actual result BEFORE applying this Pull Request

Expected result AFTER applying this Pull Request

Link to documentations

• No documentation changes for docs.joomla.org needed
• No documentation changes for manual.joomla.org needed

[fgsw]

I have tested this item ✅ successfully on 99cf048

Test by prebuilt package:

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[alikon]

I have tested this item ✅ successfully on 99cf048

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_{This comment was created with the J!Tracker Application at issues.joomla.org/tracker/joomla-cms/44629.}

[alikon]

RTC

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_{This comment was created with the J!Tracker Application at issues.joomla.org/tracker/joomla-cms/44629.}

[zero-24]

Thanks you both that was fast 👍

[laoneo]

Just wondering why it was called twice at all and this todo survived so long.

[zero-24]

Just wondering why it was called twice at all and this todo survived so long.

I'm wondering the same i have also noticed all the "Updated from Unknown to XX" messages but never looked deeper until this night where i used the plugin event myself ;)