Suggestion: set limit/stop to captcha notifications when importing large set of articles

[floriandierickx]

First of all: thank you for all the work on this application, it helps a lot to have an idea about the outreach/importance of a certain article, which is in my knowledge the only application doing so for zotero.

For the application: I noticed when importing larger set of references, that there is no limit on the captcha notifications. This can be unhandy if there are a lot of captchas to click on before being able to continue to use Zotero. For this: would it be possible to set a limit on these notifications?

Example: