Run integration tests on QNX via QEMU

[danth]

Closes #316.

Outstanding issues:

• A separate --config argument is now needed to run unit tests, as otherwise the unit test framework adds an unwanted second layer of emulation to the integration tests. Since they are using --run_under it is difficult to avoid this.
• Likely some unnecessary things installed in the VM, due to most of the configuration being copied from the communication repository.
• Missing documentation on how to obtain a QNX license / credentials to be able to run this locally.

Some of these could be tackled in future PRs.

[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: 653a634a-200f-42f7-aa2a-1137f483be74
Computing main repo mapping: 
Computing main repo mapping: 
Loading: 
Loading: 0 packages loaded
Loading: 0 packages loaded
    currently loading: 
Loading: 0 packages loaded
    currently loading: 
Loading: 0 packages loaded
    currently loading: 
Loading: 0 packages loaded
    currently loading: 
Analyzing: target //:license-check (1 packages loaded)
Analyzing: target //:license-check (1 packages loaded, 0 targets configured)
Analyzing: target //:license-check (1 packages loaded, 0 targets configured)

Analyzing: target //:license-check (39 packages loaded, 10 targets configured)

Analyzing: target //:license-check (89 packages loaded, 10 targets configured)

Analyzing: target //:license-check (145 packages loaded, 2539 targets configured)

Analyzing: target //:license-check (158 packages loaded, 9298 targets configured)

Analyzing: target //:license-check (169 packages loaded, 9387 targets configured)

Analyzing: target //:license-check (170 packages loaded, 9397 targets configured)

Analyzing: target //:license-check (173 packages loaded, 11285 targets configured)

Analyzing: target //:license-check (173 packages loaded, 11285 targets configured)

Analyzing: target //:license-check (173 packages loaded, 11285 targets configured)

Analyzing: target //:license-check (174 packages loaded, 11409 targets configured)

INFO: Analyzed target //:license-check (175 packages loaded, 11535 targets configured).
[14 / 16] [Prepa] JavaToolchainCompileBootClasspath external/rules_java+/toolchains/platformclasspath.jar
[15 / 16] Building license.check.license_check.jar (); 0s disk-cache, multiplex-worker
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: 30.238s, Critical Path: 2.22s
INFO: 16 processes: 12 internal, 3 processwrapper-sandbox, 1 worker.
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>]

[github-actions]

The created documentation from the pull request is available at: docu-html