NIFI-12880 Add processor DeleteFile

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Summary

Adds new processor DeleteFile to the bundle standard-processors.

See issue NIFI-12880 for the motivation behind the addition.

Tracking

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Issue Tracking

• [x] Apache NiFi Jira issue created

Pull Request Tracking

• [x] Pull Request title starts with Apache NiFi Jira issue number, such as NIFI-00000
• [x] Pull Request commit message starts with Apache NiFi Jira issue number, as such NIFI-00000

Pull Request Formatting

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Build

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  • [x] JDK 21

Licensing

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