Fix unit test failures in CI

[blaipr]

Summary

• Fix test_completeness by registering the new API fields introduced in Sync projects on repository push via webhooks ascender#563, Add automatic workflow node retries via a max_retries node setting ascender#564 and Allow pinning hosts to every slice of a sliced job ascender#565 (webhook_key, webhook_ref_filter, webhook_service, max_retries, job_slice_pinned_hosts) in needs_param_development. These are new writable API fields that the modules do not support yet, so they now report as "Failed (non-blocking), parameter needs development" instead of failing the test, and they stay visible as pending module work. Also add controller_export_diff to no_endpoint_for_module and timeout to the bulk_job_launch entry in no_api_parameter_ok.
• test_export_simple is fixed on the awxkit side in Skip related endpoints without NATURAL_KEY during awxkit export ascender#573. The failure comes from awxkit erroring out on the new webhook_key related endpoints (no NATURAL_KEY defined) and dropping every affected resource from the export. CI installs awxkit from the ascender default branch, so Skip related endpoints without NATURAL_KEY during awxkit export ascender#573 needs to merge before the unit test job here goes green.
• Delete test_no_templated_values: this repo checks in the real collection version (25.4.0, matching galaxy.yml) rather than the templated placeholder, so the assertion tests a convention that no longer applies. Make the template_galaxy regexes match any current value ("[^"]*") so they do not need per-release updates.
• Genericize the bug report version placeholder to <version>.

Verification

With ctrliq/ascender#573 applied to the ascender checkout, the full unit test suite passes locally: 149 passed, including test_completeness and test_export_simple.

[cigamit]

ERROR: Found 1 pep8 issue(s) which need to be resolved:
ERROR: tests/unit/test_module_utils.py:165:1: E303: too many blank lines (5)

[blaipr]

Fixed in e35691d

The blank lines left after removing test_no_templated_values have been reduced from 5 to 2. All lint checks pass now.

[cigamit]

=============================== warnings summary ===============================
../../../../../opt/hostedtoolcache/Python/3.12.13/x64/lib/python3.12/site-packages/dateutil/tz/tz.py:37
  /opt/hostedtoolcache/Python/3.12.13/x64/lib/python3.12/site-packages/dateutil/tz/tz.py:37: DeprecationWarning: datetime.datetime.utcfromtimestamp() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.fromtimestamp(timestamp, datetime.UTC).
    EPOCH = datetime.datetime.utcfromtimestamp(0)

../../../../../opt/hostedtoolcache/Python/3.12.13/x64/lib/python3.12/site-packages/pyparsing.py:108
  /opt/hostedtoolcache/Python/3.12.13/x64/lib/python3.12/site-packages/pyparsing.py:108: DeprecationWarning: module 'sre_constants' is deprecated
    import sre_constants

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
=========================== short test summary info ============================
FAILED tests/unit/test_completeness.py::test_completeness - Exception: One or more failures caused issues
FAILED tests/unit/test_export.py::test_export_simple - ValueError: Failed to find assets['job_templates'][name] = 'test-jt' valid values are []
============= 2 failed, 147 passed, 2 warnings in 62.00s (0:01:01) =============

[blaipr]

I pushed a rework of the test fixes after looking closer at why the unit test job was still red:

• The no_api_parameter_ok entries I added for webhook_key, webhook_ref_filter, webhook_service and max_retries were no-ops. That list is only consulted when the module has a parameter the API lacks, and these failures are the opposite direction (new API fields the modules do not support yet). They now live in needs_param_development, which is the bucket designed for exactly that case, and I added job_slice_pinned_hosts which was also failing.
• I dropped the IgnoreNaturalKeyFilter from export.py. Filtering the log message cannot fix the export (awxkit still drops the affected assets, which is what test_export_simple actually checks), and the substring also matches awxkit's genuine fatal natural key error, so the filter would hide real incomplete exports. The proper fix is on the awxkit side in Skip related endpoints without NATURAL_KEY during awxkit export ascender#573.

Note the merge order: CI installs awxkit from the ascender default branch, so the unit test job here stays red until ctrliq/ascender#573 merges. With that PR applied to the ascender checkout, the full suite passes locally: 149 passed, including test_completeness and test_export_simple.