#1944 List all projects when copying workflow actions

[galethil]

Checklist

• I have followed (at least) the PR section of the contributing guide.
• I fixed all necessary PR warnings
• The commit history is clean
• The E2E tests are passing
• If possible, the issue has been divided into more subtasks
• I did a self review before requesting a review from another team member

Description

How to test

1. Create more then 10 projects
2. Create sub projects at at least 2 of them on different pagination page (e.g. 1st and 11th project)
3. Create workflow action(s) in one of them
4. Try to copy workflow actions
5. It should work -> You should see all projects in the dropdown

Closes #1944

[github-actions]

	Warnings
⚠️	No CHANGELOG added.
⚠️	There were changes in the frontend, but no E2E-test was added or modified!

Generated by 🚫 dangerJS against 41d3bfe

[openkfwCI]

	Notes	Time
✅	Note for Reviewer: E2E tests on pipeline 60656 on remote server succeeded	Fri, 25 Oct 2024 13:31:48 +0000

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