Update epiphany-44.0.tar.xz to 44.2

[github-actions[bot]]

🤖 This pull request was automatically generated by flathub/flatpak-external-data-checker. Please open an issue if you have any questions or complaints. 🤖

[davidmhewitt]

Closing this as I've updated the flatpak checker script to use the elementaryBot token, meaning CI runs with happen on the PR