add translations in the "add place" flow

[holgerd]

During the redesign of the http://wheelmap.org/nodes/new/name_category flow @lennerd added some new text and some of it is still in english/german only.

[schultyy]

I checked the form and so far it's displayed in different languages. But I found out that validation messages are still shown in German:

[Svenyo]

@schultyy cc @1000miles Thanks for clarifying. These text parts seem to lack a corresponding string in the yml-file. Could this be integrated in order to get them translated?

[1000miles]

@Svenyo cc @schultyy

We just checked it again. The validation error message muss ausgefüllt werden appears because the key is not fully translated yet into all languages due to missing keys ('blank'/'empty') in the wheelmap.yml of respective language.

Examples:

not translated yet:

• pt_BR
• pt_PT

already translated:

• es

Screenshot (spanish):

Conclusion:

Most basic languages are translated, we might need to boost translation on transifex and fetch them afterwards.

P.S. Unfortunately I currently can not progress to test further steps due to a bug (422 Unprocessable Entity) when clicking on the continue button. Will investigate this further.

[Svenyo]

@1000miles Okay, thanks!