Fix issue checking for last unread notification when there are gaps (#14960)
Fix issue checking for last unread notification when there are gaps (#14960)


yukimochi/mastodon,pinfort/mastodon,tootcafe/mastodon,glitch-soc/mastodon,koba-lab/mastodon,Nyoho/mastodon,Nyoho/mastodon,cobodo/mastodon,yukimochi/mastodon,Kirishima21/mastodon,musashino205/mastodon,masto-donte-com-br/mastodon,Kirishima21/mastodon,primenumber/mastodon,Ryanaka/mastodon,lindwurm/mastodon,theoria24/mastodon,ikuradon/mastodon,gol-cha/mastodon,imas/mastodon,abcang/mastodon,gol-cha/mastodon,h3zjp/mastodon,cobodo/mastodon,imas/mastodon,MitarashiDango/mastodon,abcang/mastodon,ikuradon/mastodon,tootsuite/mastodon,maa123/mastodon,Kirishima21/mastodon,koba-lab/mastodon,abcang/mastodon,glitch-soc/mastodon,maa123/mastodon,MitarashiDango/mastodon,pinfort/mastodon,Ryanaka/mastodon,im-in-space/mastodon,yi0713/mastodon,danhunsaker/mastodon,theoria24/mastodon,masto-donte-com-br/mastodon,tootcafe/mastodon,ikuradon/mastodon,lindwurm/mastodon,h3zjp/mastodon,koba-lab/mastodon,tri-star/mastodon,ykzts/mastodon,maa123/mastodon,musashino205/mastodon,pinfort/mastodon,masto-donte-com-br/mastodon,yukimochi/mastodon,yi0713/mastodon,tri-star/mastodon,cobodo/mastodon,Kirishima21/mastodon,theoria24/mastodon,primenumber/mastodon,ykzts/mastodon,maa123/mastodon,koba-lab/mastodon,yi0713/mastodon,pinfort/mastodon,musashino205/mastodon,im-in-space/mastodon,primenumber/mastodon,glitch-soc/mastodon,h3zjp/mastodon,lynlynlynx/mastodon,lynlynlynx/mastodon,Ryanaka/mastodon,ikuradon/mastodon,tootsuite/mastodon,lynlynlynx/mastodon,Nyoho/mastodon,tootcafe/mastodon,im-in-space/mastodon,ykzts/mastodon,yi0713/mastodon,musashino205/mastodon,yukimochi/mastodon,ykzts/mastodon,tootsuite/mastodon,im-in-space/mastodon,lynlynlynx/mastodon,Nyoho/mastodon,imas/mastodon,cobodo/mastodon,abcang/mastodon,MitarashiDango/mastodon,MitarashiDango/mastodon,glitch-soc/mastodon,gol-cha/mastodon,Ryanaka/mastodon,masto-donte-com-br/mastodon,h3zjp/mastodon,danhunsaker/mastodon,danhunsaker/mastodon,imas/mastodon,gol-cha/mastodon,lindwurm/mastodon,tootsuite/mastodon,tri-star/mastodon,danhunsaker/mastodon,tootcafe/mastodon,theoria24/mastodon,primenumber/mastodon,tri-star/mastodon,lindwurm/mastodon