Wrong access to translations keys

[Jym77]

Describe the bug
When trying to import an EARL report which is missing assertions, I get the error message:

Import failed:
TRANSLATED.NO_ASSERTIONS

It seems to come from this bit.

Ultimately, the root cause seems to be that the placeholder file refers to IMPORT.NO_ASSERTIONS_ERROR while the translation file for import calls it IMPORT.ERROR.NO_ASSERTIONS (seems to be consistent among all translations file).
I'm not super sure with how the translations work, however…

To Reproduce
Steps to reproduce the behavior:

1. Go to 'https://www.w3.org/WAI/eval/report-tool/evaluation/audit-sample'
2. Click on 'Import data'
3. Import a file with empty data, e.g. []
4. See error

Expected behavior
The text alert should show the translated text "The file contained no recognizable assertions."

Desktop (please complete the following information):

• OS: Windows 10
• Browser: Chrome
• Version: 102

Additional context
Add any other context about the problem here.

[rvantonisse]

Looks like the string 'TRANSLATED.NO_ASSERTIONS' instead of the variable got assigned to errorMessage. Removing the quotes and passing as a variable should fix this issue. Thus line 133 in AuditorImport.svelte should be:
errorMessage = TRANSLATED.NO_ASSERTIONS;