chore(main): release 1.4.4

[github-actions[bot]]

:robot: I have created a release beep boop

1.4.4 (2023-03-14)

🧹 Miscellaneous Chores

• deps-dev: bump testdouble from 3.16.8 to 3.17.0 (36d44b5)
• deps: bump fontoxpath from 3.28.2 to 3.29.0 (d0dc6bb)

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[github-actions[bot]]

:robot: Release is at https://github.com/kiwigrid/antora-maven-content-extension/releases/tag/v1.4.4 :sunflower: