fix: Replace acplt.org with example.org in example data (#460)

[ArokyaMatthew]

Replaces all references to https://acplt.org/ and http://acplt.org/ with https://example.org/ and http://example.org/ respectively throughout the codebase.

Closes #460

All Changes i have done -

• 1,505 replacements across 43 text files
• 2 regenerated .aasx binary packages (test_demo_full_example_json.aasx, test_demo_full_example_xml.aasx)

Affected areas

Category	Files
Example data generators (sdk/basyx/aas/examples/data/)	5
Tutorials (sdk/basyx/aas/examples/)	4
SDK test files (sdk/test/)	14
SDK adapter docstrings & docs	3
Compliance tool source & tests	4
Compliance tool serialized fixtures (JSON/XML)	11
Compliance tool .aasx binary packages	2

I did not change-

• URL path suffixes (e.g., /Test_Submodel, /Properties/ExampleProperty) are preserved as-is
• URL schemes (http:// vs https://) are preserved as-is
• No functional/logic changes — this is a pure identifier rename

Ouputs:-

[s-heppner]

LGTM, thank you very much!
Please excuse the late review, I was out of office.

[s-heppner]

Ah, could you change the target branch to develop please? We do not push to main directly, your changes will be included in the next release.

[ArokyaMatthew]

@s-heppner , I have changed my branch from main to develop, and next time I will make sure that I will merge my PR there.

[s-heppner]

Thank you! Could you resolve the conflicts on this branch now?
The logic should be relatively simple: Take every change from develop and replace the URL there as well, if it appears.

[ArokyaMatthew]

@s-heppner Done! I've rebased onto the latest develop and resolved all the conflicts. The renamed APIs (object_store → identifiable_store, etc.) and the removed OpenAPI YAML files from #477 are all handled. Also caught and replaced 2 new acplt.org references that were introduced in develop since my original commit.

All tests pass locally (213 SDK + 30 compliance tool).

[s-heppner]

Alright, we're almost there!
The remaining two failing checks are pretty simple to solve:

• repository-check-copyright: Whenever someone edits a file, we need to update the year in the copyright notice at the top of the file. Since you touched these files, you need to update the notices:

Error: Copyright year mismatch in file compliance_tool/test/test_compliance_check_aasx.py. Expected 2026, found 2025.
Error: Copyright year mismatch in file compliance_tool/test/test_compliance_check_json.py. Expected 2026, found 2025.
Error: Copyright year mismatch in file compliance_tool/test/test_compliance_check_xml.py. Expected 2026, found 2025.
Error: Copyright year mismatch in file sdk/test/examples/test_helpers.py. Expected 2026, found 2025.
Error: Copyright year mismatch in file sdk/test/model/test_aas.py. Expected 2026, found 2025.
Error: Copyright year mismatch in file sdk/test/model/test_submodel.py. Expected 2026, found 2025.

• sdk-static-analysis: Here it seems some lines are now too long and need to be broken into several lines:

basyx/aas/examples/data/example_aas.py:614:121: E501 line too long (121 > 120 characters)
basyx/aas/examples/data/example_aas.py:656:121: E501 line too long (122 > 120 characters)
basyx/aas/examples/data/example_aas.py:846:121: E501 line too long (122 > 120 characters)
basyx/aas/examples/data/example_aas.py:850:121: E501 line too long (121 > 120 characters)
basyx/aas/examples/data/example_aas.py:854:121: E501 line too long (122 > 120 characters)
basyx/aas/examples/data/example_aas_mandatory_attributes.py:109:121: E501 line too long (122 > 120 characters)
basyx/aas/examples/data/example_aas_missing_attributes.py:244:121: E501 line too long (121 > 120 characters)
basyx/aas/examples/data/example_aas_missing_attributes.py:377:121: E501 line too long (121 > 120 characters)
basyx/aas/examples/data/example_submodel_template.py:193:121: E501 line too long (121 > 120 characters)
basyx/aas/examples/data/example_submodel_template.py:223:121: E501 line too long (122 > 120 characters)
basyx/aas/examples/data/example_submodel_template.py:281:121: E501 line too long (122 > 120 characters)
basyx/aas/examples/data/example_submodel_template.py:298:121: E501 line too long (122 > 120 characters)
test/adapter/xml/test_xml_serialization.py:64:121: E501 line too long (121 > 120 characters)

[ArokyaMatthew]

Hey @s-heppner, thanks for the review! I've addressed both failing checks:
Copyright years: Updated all 6 files to 2026.
Line length: Fixed all E501 violations by splitting the long URL strings using implicit string concatenation. Also cleaned up a couple of E127 indentation issues that came out of the line breaks.
Everything passes pycodestyle --max-line-length=120 cleanly now.

[s-heppner]

LGTM now. Thank you!