Translate community as 'Bereich' in de.json5

[mugraph]

References

Minor translation with reference to #1199

Description

Minor translation for the German language.

Instructions for Reviewers

This changes the German translation only. This doesn't contain any code changes.

Checklist

• My PR is small in size (e.g. less than 1,000 lines of code, not including comments & specs/tests), or I have provided reasons as to why that's not possible.
• My PR passes ESLint validation using yarn lint
• My PR doesn't introduce circular dependencies (verified via yarn check-circ-deps)
• My PR includes TypeDoc comments for all new (or modified) public methods and classes. It also includes TypeDoc for large or complex private methods.
• My PR passes all specs/tests and includes new/updated specs or tests based on the Code Testing Guide.
• If my PR includes new libraries/dependencies (in package.json), I've made sure their licenses align with the DSpace BSD License based on the Licensing of Contributions documentation.
• If my PR includes new features or configurations, I've provided basic technical documentation in the PR itself.
• If my PR fixes an issue ticket, I've linked them together.

[tdonohue]

@pnbecker : Would you be willing to give this a quick glance? It does look like the existing translation may be inaccurate, but your advice would be welcome here & it'd likely take you only a minute or two.

[pnbecker]

Thank you for fixing this.

[dspace-bot]

Successfully created backport PR for dspace-7_x:

• [Port dspace-7_x] Translate community as 'Bereich' in de.json5 #2541