Implement new control API

[danth]

This pull request adapts the launch manager (and tests) to use the new control API based on mw::com, and removes the old API.

Important

This is the follow-up to #478, and includes changes from that pull request.
Once the other pull request is merged, this one will get smaller.

[github-actions]

License Check Results

🚀 The license check job ran with the Bazel command:

bazel run --lockfile_mode=error //:license-check

Status: ⚠️ Needs Review

Click to expand output

[License Check Output]
Extracting Bazel installation...
Starting local Bazel server (8.6.0) and connecting to it...
INFO: Invocation ID: 95da22c3-4cdf-432c-82b4-ea0f7c4a1da2
Computing main repo mapping: 
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Computing main repo mapping: 
Loading: 
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Analyzing: target //:license-check (1 packages loaded, 0 targets configured)
Analyzing: target //:license-check (1 packages loaded, 0 targets configured)

Analyzing: target //:license-check (60 packages loaded, 10 targets configured)

Analyzing: target //:license-check (136 packages loaded, 247 targets configured)

Analyzing: target //:license-check (161 packages loaded, 6732 targets configured)

Analyzing: target //:license-check (167 packages loaded, 9402 targets configured)

Analyzing: target //:license-check (173 packages loaded, 9563 targets configured)

INFO: Analyzed target //:license-check (177 packages loaded, 11589 targets configured).
[9 / 16] Creating runfiles tree bazel-out/k8-opt-exec-ST-d57f47055a04/bin/external/score_tooling+/dash/tool/formatters/dash_format_converter.runfiles [for tool]; 0s local
INFO: Found 1 target...
Target //:license.check.license_check up-to-date:
  bazel-bin/license.check.license_check
  bazel-bin/license.check.license_check.jar
INFO: Elapsed time: 22.912s, Critical Path: 0.34s
INFO: 16 processes: 4 disk cache hit, 12 internal.
INFO: Build completed successfully, 16 total actions
INFO: Running command line: bazel-bin/license.check.license_check ./formatted.txt <args omitted>
usage: org.eclipse.dash.licenses.cli.Main [-batch <int>] [-cd <url>]
       [-confidence <int>] [-ef <url>] [-excludeSources <sources>] [-help] [-lic
       <url>] [-project <shortname>] [-repo <url>] [-review] [-summary <file>]
       [-timeout <seconds>] [-token <token>]