build(deps): bump github.com/junk1tm/musttag from 0.4.1 to 0.4.3 (#3499)

Author: dependabot[bot]

go.mod

@@ -52,7 +52,7 @@ require (
 	github.com/jingyugao/rowserrcheck v1.1.1
 	github.com/jirfag/go-printf-func-name v0.0.0-20200119135958-7558a9eaa5af
 	github.com/julz/importas v0.1.0
-	github.com/junk1tm/musttag v0.4.1
+	github.com/junk1tm/musttag v0.4.3
 	github.com/kisielk/errcheck v1.6.3
 	github.com/kkHAIKE/contextcheck v1.1.3
 	github.com/kulti/thelper v0.6.3