Default timezone to UTC for blog plugin created date

[perpil]

Fix for #7725

I'm still trying to test this, when I try and pull the latest mkdocs-material and apply this change I see this error:

❯ pip install -e mkdocs-material --upgrade
Obtaining file:///Users/david/Documents/GitHub/mkdocs-material
  Installing build dependencies ... done
  Checking if build backend supports build_editable ... done
  Getting requirements to build editable ... done
  Installing backend dependencies ... done
  Preparing editable metadata (pyproject.toml) ... error
  error: subprocess-exited-with-error

  × Preparing editable metadata (pyproject.toml) did not run successfully.
  │ exit code: 1
  ╰─> [25 lines of output]
      Traceback (most recent call last):
        File "/opt/homebrew/lib/python3.10/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 167, in prepare_metadata_for_build_editable
          hook = backend.prepare_metadata_for_build_editable
      AttributeError: module 'hatchling.build' has no attribute 'prepare_metadata_for_build_editable'

      During handling of the above exception, another exception occurred:

      Traceback (most recent call last):
        File "/opt/homebrew/lib/python3.10/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 353, in <module>
          main()
        File "/opt/homebrew/lib/python3.10/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 335, in main
          json_out['return_val'] = hook(**hook_input['kwargs'])
        File "/opt/homebrew/lib/python3.10/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 176, in prepare_metadata_for_build_editable
          whl_basename = build_hook(metadata_directory, config_settings)
        File "/private/var/folders/v5/vyxbm5mj7pg70pn8m8vgftd80000gn/T/pip-build-env-xyqkfrxl/overlay/lib/python3.10/site-packages/hatchling/build.py", line 83, in build_editable
          return os.path.basename(next(builder.build(directory=wheel_directory, versions=['editable'])))
        File "/private/var/folders/v5/vyxbm5mj7pg70pn8m8vgftd80000gn/T/pip-build-env-xyqkfrxl/overlay/lib/python3.10/site-packages/hatchling/builders/plugin/interface.py", line 90, in build
          self.metadata.validate_fields()
        File "/private/var/folders/v5/vyxbm5mj7pg70pn8m8vgftd80000gn/T/pip-build-env-xyqkfrxl/overlay/lib/python3.10/site-packages/hatchling/metadata/core.py", line 266, in validate_fields
          self.core.validate_fields()
        File "/private/var/folders/v5/vyxbm5mj7pg70pn8m8vgftd80000gn/T/pip-build-env-xyqkfrxl/overlay/lib/python3.10/site-packages/hatchling/metadata/core.py", line 1366, in validate_fields
          getattr(self, attribute)
        File "/private/var/folders/v5/vyxbm5mj7pg70pn8m8vgftd80000gn/T/pip-build-env-xyqkfrxl/overlay/lib/python3.10/site-packages/hatchling/metadata/core.py", line 677, in license
          from packaging.licenses import canonicalize_license_expression
      ModuleNotFoundError: No module named 'packaging.licenses'
      [end of output]

  note: This error originates from a subprocess, and is likely not a problem with pip.
error: metadata-generation-failed

× Encountered error while generating package metadata.
╰─> See above for output.

note: This is an issue with the package mentioned above, not pip.
hint: See above for details.

I see a few recent commits to the file pyproject.toml:

commit fbaeb7074e58d42081bf2da26026f26433287817
Merge: 0aea88ac6 51c9f9acb
Author: squidfunk <[email protected]>
Date:   Mon Nov 18 11:05:18 2024 +0100

    Merge remote-tracking branch 'upstream/master'

commit 5c9ee60ab8209bfb167d3ce9a88025205062c0d4
Author: squidfunk <[email protected]>
Date:   Wed Nov 13 08:51:34 2024 +0100

    Revert "Temporarily pin hatchling to fix build"

    This reverts commit d56a9dd34ad72c301d9702df0103315582564ece.

commit 0aea88ac60c0d5e4e4999d87083aeca91fe9b0f3
Merge: fa109903b d56a9dd34
Author: squidfunk <[email protected]>
Date:   Mon Nov 11 19:19:21 2024 +0100

    Merge remote-tracking branch 'upstream/master'

commit d56a9dd34ad72c301d9702df0103315582564ece
Author: squidfunk <[email protected]>
Date:   Mon Nov 11 19:15:12 2024 +0100

    Temporarily pin hatchling to fix build

[perpil]

Unblocked now and will continue testing I needed to upgrade my packaging module

❯ pip install packaging --upgrade
Requirement already satisfied: packaging in /opt/homebrew/lib/python3.10/site-packages (23.1)
Collecting packaging
  Using cached packaging-24.2-py3-none-any.whl.metadata (3.2 kB)
Using cached packaging-24.2-py3-none-any.whl (65 kB)
Installing collected packages: packaging
  Attempting uninstall: packaging
    Found existing installation: packaging 23.1
    Uninstalling packaging-23.1:
      Successfully uninstalled packaging-23.1
Successfully installed packaging-24.2

[perpil]

Ok I've tested locally with a few date/time formats:

date: 2023-09-01T00:00:00Z
date: 2019-02-25T04:25:00
date: 2019-02-25T04:25:00-07:00
date: 2023-09-01T00:00:00
date: 2023-09-01

Let me know if there is anything else I should test.

[squidfunk]

Thanks! Could you also make sure that the changes are in the material folder, i.e., run the build?

[perpil]

Thanks! Could you also make sure that the changes are in the material folder, i.e., run the build?

Sure, giving it a shot now.

[squidfunk]

Thanks! LGTM.