Fixes #11465

Reason: In #11195, we introduced applicationDefaultJvmArgs, which are required to be passed to java launcher.

The existing script (introduced in 2020, #6439), did pass a wrong parameter -p. It was not noticed, because the path was not found (one ../ was missing). Now, we need this config "somehow", because of this #11195.

Mandatory checks

• Change in CHANGELOG.md described in a way that is understandable for the average user (if applicable)
• Tests created for changes (if applicable)
• Manually tested changed features in running JabRef (always required)
• Screenshots added in PR description (for UI changes)
• Checked developer's documentation: Is the information available and up to date? If not, I outlined it in this pull request.
• Checked documentation: Is the information available and up to date? If not, I created an issue at https://github.com/JabRef/user-documentation/issues or, even better, I submitted a pull request to the documentation repository.