[5.3][cypress] Add tests for shortcut plugin

[heelc29]

Summary of Changes

test function of shortcut plugin

Testing Instructions

• npx cypress run --spec '.\tests\System\integration\plugins\system\shortcut\ShortcutPlugin.cy.js'

Actual result BEFORE applying this Pull Request

not tested

Expected result AFTER applying this Pull Request

tested

Link to documentations

Please select:

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

[alikon]

something left from #45059

[heelc29]

something left from #45059

Yes, otherwise ci fails
https://ci.joomla.org/joomla/joomla-cms/82835

[alikon]

ah ok , then better to test/merge #45059 first

[alikon]

now #45059 has been merged

[alikon]

i'll mark this tested successfully tested without the now unneeded 2 files from #45059

[alikon]

I have tested this item ✅ successfully on 21d890e

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[laoneo]

Can you rebase this pr to 5.3? Better to focus now on 5.3. Thanks...

[brianteeman]

I have tested this item 🔴 unsuccessfully on 21d890e

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[brianteeman]

please do not include unrelated files.

[heelc29]

please do not include unrelated files.

Missing upmerge from 5.2 to 5.3

[brianteeman]

then you should put a note in the PR testing instructions about that. They should not be in this PR!!

[heelc29]

then you should put a note in the PR testing instructions about that. They should not be in this PR!!

Draft now

[laoneo]

5.3 should have now the changes from #45059

[heelc29]

@laoneo Do I miss something ... I don't see an Upmerge form 5.2-dev to 5.3-dev
5.3-dev still missing 2 commits - including #45059

[laoneo]

Ah sorry, then I missed it. Thought I saw it in my local repo.

[laoneo]

Thanks!