[i18n] Several workflows assume text entries are made in the active language

[jacobtylerwalls]

Sample/Analysis location steps

If a user picks a language in the rich text widget language switcher, it may not be the same as the active language, and so the user's choice will be discarded:

arches-for-science/afs/media/js/views/components/workflows/sample-taking-workflow/sample-taking-sample-location-step.js

Lines 609 to 610 in 600c7e0

	sampleMotivation: ko.unwrap(self.motivationForSamplingWidgetValue()?.[arches.activeLanguage]?.value) || ko.unwrap(self.motivationForSamplingWidgetValue),
	sampleDescription: ko.unwrap(self.sampleDescriptionWidgetValue()?.[arches.activeLanguage]?.value) || ko.unwrap(self.sampleDescriptionWidgetValue),

(others in this file, too)

We should decide whether to support this use case or disable the language switcher somehow.

[jacobtylerwalls]

Same in upload-dataset:

part.displayname = part.data[physicalThingPartNameNodeId][arches.activeLanguage]['value'];