#2154: Fix IDEasy project creation command in setup documentation

[Caylipp]

This PR fixes #2154

Implemented changes:

• Updated the IDEasy project creation command to include the repository URL.

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Testing instructions

Please add conscise, understandable instructions on how a reviewer can test/verify the functionality of your contribution here:

1. Verify in the setup Documentation the project creation command to include the repository URL.

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