[2.19.x] Upgrade to Solr 8.11.1

[jlcsmith]

What does this PR do?

Upgrades DDF to use Solr 8.11.1. Also replaces the packaged log4j jars with the latest version to resolve CVE-2021-44228.

Who is reviewing it?

@jrnorth @pklinef

Select relevant component teams:

@codice/solr

Ask 2 committers to review/merge the PR and tag them here.

@jrnorth @pklinef

How should this be tested?

Any background context you want to provide?

What are the relevant tickets?

Fixes: #____

Screenshots

Checklist:

• [ ] Documentation Updated
• [ ] Update / Add Threat Dragon models
• [ ] 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.

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[jlcsmith]

build now

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