Remove legacy `dartanalyzer` features not needed for automation

[jcollins-g]

This issue follows up on #48457 for cleaning up unnecessary features in the analyzer_cli package to make it easier to maintain going forward. You can reference this issue in any requests to port dartanalyzer features to the Dart CLI or to retain them for SDK development purposes.

--options, while not strictly needed by the automation, will be retained until #49433 is supported by the regular dart CLI.

The following command line options are known to be used by the test_runner and other automation:

• --batch
• --dart-sdk
• --packages
• --use-analysis-driver-memory-byte-store
• --use-cfe
• --use-fasta-parser