Remove empty translation properties

[MarkEWaite]

Remove empty translation properties

#169 added empty translation strings. They will cause the two items to be shown as empty strings in the local language versions (German and Japanese). Better to remove the empty translation properties so that the English will be displayed.

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[allancth]

Thanks @MarkEWaite for the PR.

[MarkEWaite]

Thanks @MarkEWaite for the PR.

You're welcome. If you click the "Enable auto-merge" then it will; merge when CI passes.

[MarkEWaite]

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