TbusOS

my update the go.mod, like this , the page has a problem about 404. How should I do? `module github.com/google/docsy-example go 1.12 require ( github.com/FortAwesome/Font-Awesome v0.0.0-20210804190922-7d3d774145ac // indirect github.com/google/docsy v0.2.0...