[2.26.x] Xlsx column filtering

[kcwire]

What does this PR do?

Makes the XLSX transformer filter out empty, null, object, and binary attributes from the resulting xlsx file.

Who is reviewing it?

@glenhein @jlcsmith @jrnorth

How should this be tested?

Ingest some data, ideally of varying types. Export as xlsx via the rest endpoint: https://localhost:8993/services/catalog/query?q=8&format=xlsx

Any background context you want to provide?

This PR is to apply the same logic done for the CSV and RTF transformers.

Checklist:

• [ ] Documentation Updated
• [ ] Update / Add Threat Dragon models
• [X] Update / Add Unit Tests
• [ ] Update / Add Integration Tests

Notes on Review Process

Please see Notes on Review Process for further guidance on requirements for merging and abbreviated reviews.

Review Comment Legend:

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[kcwire]

build now

[glenhein]

starting hero

[glenhein]

In order to build with downstream projects, I had to add and embed the following to catalog-transformer-xlsx:

        <dependency>
            <groupId>org.apache.commons</groupId>
            <artifactId>commons-csv</artifactId>
            <version>${commons-csv.version}</version>
        </dependency>

After that was resolved, the XSLX output was as expected.

[kcwire]

build now

[cxddfbot]

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[cxddfbot]

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