Fix performance regression in Account::Field#verifiable? (#8719)
Fix performance regression in Account::Field#verifiable? (#8719)

* Fix performance regression in Account::Field#verifiable?

Regression from #8703

* Fix code style issue

Kirishima21/mastodon,TheInventrix/mastodon,TheInventrix/mastodon,pointlessone/mastodon,abcang/mastodon,masarakki/mastodon,glitch-soc/mastodon,yukimochi/mastodon,KnzkDev/mastodon,lindwurm/mastodon,im-in-space/mastodon,MitarashiDango/mastodon,primenumber/mastodon,masarakki/mastodon,dunn/mastodon,kazh98/social.arnip.org,danhunsaker/mastodon,yukimochi/mastodon,Nyoho/mastodon,pointlessone/mastodon,tri-star/mastodon,im-in-space/mastodon,ykzts/mastodon,dunn/mastodon,ikuradon/mastodon,MitarashiDango/mastodon,musashino205/mastodon,h3zjp/mastodon,Nyoho/mastodon,rekif/mastodon,Nyoho/mastodon,musashino205/mastodon,d6rkaiz/mastodon,gol-cha/mastodon,maa123/mastodon,5thfloor/ichiji-social,imas/mastodon,tri-star/mastodon,rainyday/mastodon,riku6460/chikuwagoddon,rekif/mastodon,yi0713/mastodon,abcang/mastodon,koba-lab/mastodon,salvadorpla/mastodon,ykzts/mastodon,koba-lab/mastodon,lynlynlynx/mastodon,yukimochi/mastodon,ykzts/mastodon,maa123/mastodon,tateisu/mastodon,5thfloor/ichiji-social,masto-donte-com-br/mastodon,dwango/mastodon,tootcafe/mastodon,Kirishima21/mastodon,pinfort/mastodon,rainyday/mastodon,lindwurm/mastodon,tateisu/mastodon,dwango/mastodon,5thfloor/ichiji-social,NS-Kazuki/mastodon,masto-donte-com-br/mastodon,sylph-sin-tyaku/mastodon,mimumemo/mastodon,hugogameiro/mastodon,tootsuite/mastodon,im-in-space/mastodon,SerCom-KC/mastodon,cobodo/mastodon,riku6460/chikuwagoddon,kazh98/social.arnip.org,Ryanaka/mastodon,tri-star/mastodon,clworld/mastodon,mimumemo/mastodon,pointlessone/mastodon,glitch-soc/mastodon,h3zjp/mastodon,d6rkaiz/mastodon,glitch-soc/mastodon,tateisu/mastodon,kirakiratter/mastodon,Nyoho/mastodon,hugogameiro/mastodon,KnzkDev/mastodon,sylph-sin-tyaku/mastodon,im-in-space/mastodon,cobodo/mastodon,primenumber/mastodon,tootcafe/mastodon,SerCom-KC/mastodon,pinfort/mastodon,ikuradon/mastodon,Ryanaka/mastodon,tootsuite/mastodon,NS-Kazuki/mastodon,riku6460/chikuwagoddon,cybrespace/mastodon,danhunsaker/mastodon,salvadorpla/mastodon,musashino205/mastodon,pso2club/mastodon,maa123/mastodon,sylph-sin-tyaku/mastodon,d6rkaiz/mastodon,lynlynlynx/mastodon,kazh98/social.arnip.org,KnzkDev/mastodon,riku6460/chikuwagoddon,imas/mastodon,mimumemo/mastodon,primenumber/mastodon,h3zjp/mastodon,lindwurm/mastodon,rainyday/mastodon,theoria24/mastodon,Ryanaka/mastodon,masto-donte-com-br/mastodon,tateisu/mastodon,Chronister/mastodon,kazh98/social.arnip.org,clworld/mastodon,cobodo/mastodon,danhunsaker/mastodon,rainyday/mastodon,TheInventrix/mastodon,NS-Kazuki/mastodon,kirakiratter/mastodon,yi0713/mastodon,5thfloor/ichiji-social,cybrespace/mastodon,kirakiratter/mastodon,lynlynlynx/mastodon,NS-Kazuki/mastodon,tri-star/mastodon,sylph-sin-tyaku/mastodon,TheInventrix/mastodon,KnzkDev/mastodon,h3zjp/mastodon,ikuradon/mastodon,SerCom-KC/mastodon,lynlynlynx/mastodon,Chronister/mastodon,pso2club/mastodon,masto-donte-com-br/mastodon,d6rkaiz/mastodon,salvadorpla/mastodon,koba-lab/mastodon,Chronister/mastodon,kirakiratter/mastodon,imas/mastodon,gol-cha/mastodon,danhunsaker/mastodon,ykzts/mastodon,rekif/mastodon,Kirishima21/mastodon,pointlessone/mastodon,yi0713/mastodon,tootcafe/mastodon,MitarashiDango/mastodon,dunn/mastodon,theoria24/mastodon,yukimochi/mastodon,maa123/mastodon,ikuradon/mastodon,dwango/mastodon,hugogameiro/mastodon,pso2club/mastodon,masarakki/mastodon,pinfort/mastodon,dunn/mastodon,cobodo/mastodon,Ryanaka/mastodon,Chronister/mastodon,pinfort/mastodon,rekif/mastodon,yi0713/mastodon,mimumemo/mastodon,pso2club/mastodon,gol-cha/mastodon,theoria24/mastodon,clworld/mastodon,glitch-soc/mastodon,cybrespace/mastodon,primenumber/mastodon,musashino205/mastodon,gol-cha/mastodon,salvadorpla/mastodon,tootsuite/mastodon,tootsuite/mastodon,Kirishima21/mastodon,lindwurm/mastodon,masarakki/mastodon,abcang/mastodon,TheInventrix/mastodon,hugogameiro/mastodon,tootcafe/mastodon,abcang/mastodon,SerCom-KC/mastodon,cybrespace/mastodon,imas/mastodon,theoria24/mastodon,dwango/mastodon,koba-lab/mastodon,clworld/mastodon,MitarashiDango/mastodon