Indicate link_to creates an anchor element
Indicate link_to creates an anchor element

The `link_to` helper generates an HTML anchor element (consisting of opening and closing anchor tags and an element body). The docs currently state the a link tag is generated (which would indicate a tag like `<link>`, which is another valid HTML tag), so this change clarifies that an anchor element is actually generated.

[ci skip]

esparta/rails,gavingmiller/rails,arjes/rails,arunagw/rails,tjschuck/rails,MichaelSp/rails,kamipo/rails,yawboakye/rails,shioyama/rails,jeremy/rails,pschambacher/rails,xlymian/rails,marklocklear/rails,arunagw/rails,hanystudy/rails,Sen-Zhang/rails,vipulnsward/rails,prathamesh-sonpatki/rails,repinel/rails,felipecvo/rails,yalab/rails,88rabbit/newRails,MSP-Greg/rails,BlakeWilliams/rails,yalab/rails,yawboakye/rails,riseshia/railsguides.kr,BlakeWilliams/rails,kmcphillips/rails,flanger001/rails,sergey-alekseev/rails,baerjam/rails,mechanicles/rails,gcourtemanche/rails,pvalena/rails,gfvcastro/rails,sergey-alekseev/rails,ledestin/rails,bogdanvlviv/rails,lcreid/rails,mijoharas/rails,bogdanvlviv/rails,stefanmb/rails,Envek/rails,illacceptanything/illacceptanything,tgxworld/rails,arjes/rails,untidy-hair/rails,aditya-kapoor/rails,untidy-hair/rails,rbhitchcock/rails,eileencodes/rails,palkan/rails,yalab/rails,illacceptanything/illacceptanything,yahonda/rails,gcourtemanche/rails,aditya-kapoor/rails,schuetzm/rails,assain/rails,mohitnatoo/rails,mechanicles/rails,ledestin/rails,yhirano55/rails,88rabbit/newRails,jeremy/rails,flanger001/rails,ngpestelos/rails,kirs/rails-1,alecspopa/rails,tijwelch/rails,odedniv/rails,shioyama/rails,untidy-hair/rails,deraru/rails,brchristian/rails,mtsmfm/railstest,richseviora/rails,tijwelch/rails,vipulnsward/rails,Erol/rails,travisofthenorth/rails,kmayer/rails,mechanicles/rails,MSP-Greg/rails,hanystudy/rails,MSP-Greg/rails,assain/rails,koic/rails,aditya-kapoor/rails,amoody2108/TechForJustice,pvalena/rails,elfassy/rails,brchristian/rails,rails/rails,marklocklear/rails,lucasmazza/rails,rossta/rails,georgeclaghorn/rails,kenta-s/rails,shioyama/rails,untidy-hair/rails,illacceptanything/illacceptanything,georgeclaghorn/rails,flanger001/rails,jeremy/rails,kaspth/rails,kirs/rails-1,kmcphillips/rails,alecspopa/rails,joonyou/rails,rossta/rails,mtsmfm/railstest,lucasmazza/rails,xlymian/rails,kenta-s/rails,Envek/rails,kmcphillips/rails,vipulnsward/rails,kddeisz/rails,rails/rails,rails/rails,riseshia/railsguides.kr,ngpestelos/rails,mathieujobin/reduced-rails-for-travis,illacceptanything/illacceptanything,maicher/rails,aditya-kapoor/rails,samphilipd/rails,tjschuck/rails,hanystudy/rails,rafaelfranca/omg-rails,tjschuck/rails,notapatch/rails,rossta/rails,printercu/rails,sealocal/rails,kirs/rails-1,iainbeeston/rails,eileencodes/rails,shioyama/rails,iainbeeston/rails,lcreid/rails,matrinox/rails,deraru/rails,voray/rails,palkan/rails,tgxworld/rails,Erol/rails,matrinox/rails,Edouard-chin/rails,kenta-s/rails,samphilipd/rails,starknx/rails,Envek/rails,EmmaB/rails-1,kamipo/rails,stefanmb/rails,MichaelSp/rails,kachick/rails,kmcphillips/rails,lcreid/rails,Stellenticket/rails,utilum/rails,bolek/rails,kmayer/rails,vassilevsky/rails,yahonda/rails,ttanimichi/rails,BlakeWilliams/rails,kamipo/rails,Spin42/rails,fabianoleittes/rails,alecspopa/rails,prathamesh-sonpatki/rails,palkan/rails,samphilipd/rails,illacceptanything/illacceptanything,xlymian/rails,Vasfed/rails,ledestin/rails,kddeisz/rails,Spin42/rails,mathieujobin/reduced-rails-for-travis,esparta/rails,matrinox/rails,prathamesh-sonpatki/rails,rafaelfranca/omg-rails,starknx/rails,illacceptanything/illacceptanything,gfvcastro/rails,vassilevsky/rails,yasslab/railsguides.jp,printercu/rails,starknx/rails,flanger001/rails,Vasfed/rails,tgxworld/rails,mtsmfm/railstest,notapatch/rails,riseshia/railsguides.kr,schuetzm/rails,richseviora/rails,sealocal/rails,yhirano55/rails,bogdanvlviv/rails,mohitnatoo/rails,printercu/rails,yhirano55/rails,kachick/rails,MSP-Greg/rails,schuetzm/rails,lucasmazza/rails,Edouard-chin/rails,mathieujobin/reduced-rails-for-travis,fabianoleittes/rails,EmmaB/rails-1,bradleypriest/rails,gfvcastro/rails,yawboakye/rails,travisofthenorth/rails,ttanimichi/rails,voray/rails,utilum/rails,bradleypriest/rails,rbhitchcock/rails,mijoharas/rails,kaspth/rails,baerjam/rails,bogdanvlviv/rails,sergey-alekseev/rails,illacceptanything/illacceptanything,mohitnatoo/rails,coreyward/rails,joonyou/rails,kaspth/rails,elfassy/rails,coreyward/rails,brchristian/rails,illacceptanything/illacceptanything,yalab/rails,illacceptanything/illacceptanything,utilum/rails,koic/rails,repinel/rails,deraru/rails,betesh/rails,lcreid/rails,betesh/rails,kddeisz/rails,voray/rails,Stellenticket/rails,Erol/rails,Edouard-chin/rails,deraru/rails,yasslab/railsguides.jp,schuetzm/rails,amoody2108/TechForJustice,joonyou/rails,yasslab/railsguides.jp,maicher/rails,illacceptanything/illacceptanything,yasslab/railsguides.jp,Vasfed/rails,Stellenticket/rails,mtsmfm/rails,ngpestelos/rails,arjes/rails,bolek/rails,kmayer/rails,illacceptanything/illacceptanything,MichaelSp/rails,printercu/rails,pschambacher/rails,odedniv/rails,pvalena/rails,yahonda/rails,mechanicles/rails,betesh/rails,stefanmb/rails,esparta/rails,illacceptanything/illacceptanything,notapatch/rails,iainbeeston/rails,gavingmiller/rails,baerjam/rails,yhirano55/rails,Erol/rails,ttanimichi/rails,vassilevsky/rails,amoody2108/TechForJustice,kddeisz/rails,Sen-Zhang/rai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