Backport #27102 by @silverwind Enable [globals](https://vitest.dev/config/#globals) in vitest, reducing the noise in test files. Co-authored-by: silverwind <me@silverwind.io>
Follow #23394 There were many bad smells in old code. This PR only moves the code into Vue SFC, doesn't touch the unrelated logic. update: after https://github.com/go-gitea/gitea/pull/23421/commits/5f23218c851e12132f538a404c946bbf6ff38e62 , there should be no usage of the vue-rumtime-compiler anymore (hopefully), so I think this PR could close #19851 --------- Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>