Upgrade Storage[Android] Support non-HTTP URLs.
Issue #1 - Web link attachments are filtered out in mobile Zotero app if they are non-HTTP/HTTPS.
To reproduce:
1. On desktop, create a new item called TEST
2. Click TEST, then attach web-link with the following URL: gemini://skyjake.fi
3. Double click TEST. Your system may now try to open the URL with a Gemini client, if available
4. Sync your database
5. Open Zotero.org and check that the item is synced along with its attachment.
6. Now open Zotero for Android and look for the TEST item. The TEST item will have no attachment even though the expected behaviour is for it to have the gemini URL attachment.
Issue #2 - non HTTP URLs are non-clickable
To reproduce:
1. Open Zotero for Android
2. Click +, then click "Add Manually", select random type
3. Set gemini://skyjake.fi as the URL
4. Notice that the URL will not be colored in blue and won't be clickable, which is not the expected result.
To reproduce:
1. On desktop, create a new item called TEST
2. Click TEST, then attach web-link with the following URL: gemini://skyjake.fi
3. Double click TEST. Your system may now try to open the URL with a Gemini client, if available
4. Sync your database
5. Open Zotero.org and check that the item is synced along with its attachment.
6. Now open Zotero for Android and look for the TEST item. The TEST item will have no attachment even though the expected behaviour is for it to have the gemini URL attachment.
Issue #2 - non HTTP URLs are non-clickable
To reproduce:
1. Open Zotero for Android
2. Click +, then click "Add Manually", select random type
3. Set gemini://skyjake.fi as the URL
4. Notice that the URL will not be colored in blue and won't be clickable, which is not the expected result.