Hotfixes to apostrophe and import-export-translation to better support translation work

[boutell]

Two hotfixes were released today:

• apostrophe version 4.7.1 corrects an issue where parked properties of parked pages could be changed at the API level, which led to the automatic-translation module changing the slug of the home page in order locales, which should never happen. There is a separate mechanism to set a URL prefix for a locale. If you already encountered this issue, just redeploy or restart your app, which will always reset parked properties.
• @apostrophecms-pro/import-export-translation version 1.0.2 prevents the export of doc templates, which are not finalized pages ready for human translation, and addresses several other edge cases that could prevent successful use of the module.