Various fixes

[NicoPennec]

Problem

• npm audit found a vulnerability when installing dependencies.
• The items of tag list metadata are not sorted in alphanumeric order.
• Some translations are missing.
• The Add Thumbnails modal doesn't work on the Edits page.
• The TaskType page blocks loading if the "search" param in URL is empty.

Solution

• Bump dependencies.
• Sort items of tag list metadata (in list and edit form).
• Add missing translations.
• Add support of Edit on Add Thumbnails modal.
• Avoid loading error if empty search on TaskType page.