Springer redirection from spreadsheet sometimes redirects user to undefined page

[haritzmedina]

Steps to reproduce

Create annotations using Highlight&Go over a springer paper (https://doi.org/10.1007/s10664-021-09973-5). Then reload extractor view and try to open the document following the evidence link (ending in hag:...).

Seems to be unable to parse correctly the ID of hag param in URL.

Related to: #108

[haritzmedina]

It seems to be a bug related with google cache, but also with the time required by springer to load the DOM with annotations. We have added an ensuring mechanisms to navigate to the evidence twice (first, and another one after 1 second).