[5.3] Fields batch copy category

[chmst]

Pull Request for Issue #38382, #43438 .

Summary of Changes

Batch copy of fields now copies also categories

Testing Instructions

You need a few fields and different situations.
Some should be assigned to categories, other should be assigned to all, they schoud be in differnt groups.
You can also check the table #_fiels_categories.

Actual result BEFORE applying this Pull Request

When fields are copied with batch copy, the assigned categories are lost

Expected result AFTER applying this Pull Request

Copied fields have the same assigned categories as the original fields

Link to documentations

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

[uglyeoin]

I have tested this item ✅ successfully on 2c200a3

I have tested this and it works

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[VaishnaviSidral]

I have tested this item ✅ successfully on 2c200a3

I have tested this item ✅ successfully on 2c200a3

I have tested this and it works

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[shamsbd71]

I have tested this item ✅ successfully on 2c200a3

Tested successfully during the PBF. The batch copy functionality for fields in Joomla 5.3 works as expected, with no issues found. ✅

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[alikon]

RTC

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[ceus1984]

I have tested this item ✅ successfully on 2c200a3

I copied 3 fields with different categories and after applying the patch the original categories were copied

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[alikon]

@ceus1984 thanks for confirming it is already marked as Ready To Commit

[Sabine-2023]

I have tested this item ✅ successfully on 2c200a3

tested and works as expected.

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[ghost]

@Sabine-2023 Thanks for test this Pull Request. As the PR is already set "Ready to Commit" (green "RTC" label) can you please test PR having 0 or 1 Test Result?

[uglyeoin]

Thanks @chmst