Bump github.com/elastic/go-licenser in /internal/generator

Bumps [github.com/elastic/go-licenser](https://github.com/elastic/go-licenser) from 0.4.2-0.20230608174114-6eca7dbbc006 to 0.4.2.
- [Release notes](https://github.com/elastic/go-licenser/releases)
- [Changelog](https://github.com/elastic/go-licenser/blob/main/.goreleaser.yml)
- [Commits](https://github.com/elastic/go-licenser/commits/v0.4.2)

---
updated-dependencies:
- dependency-name: github.com/elastic/go-licenser
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

internal/generator/go.mod

@@ -5,7 +5,7 @@ go 1.21
 require (
 	github.com/coreos/go-semver v0.3.1
 	github.com/dave/jennifer v1.7.0
-	github.com/elastic/go-licenser v0.4.2-0.20230608174114-6eca7dbbc006
+	github.com/elastic/go-licenser v0.4.2
 	github.com/go-git/go-git/v5 v5.12.0
 	github.com/mitchellh/hashstructure v1.1.0
 	golang.org/x/exp v0.0.0-20240416160154-fe59bbe5cc7f

internal/generator/go.sum

@@ -22,8 +22,8 @@ github.com/dave/jennifer v1.7.0/go.mod h1:nXbxhEmQfOZhWml3D1cDK5M1FLnMSozpbFN/m3
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/elastic/go-licenser v0.4.2-0.20230608174114-6eca7dbbc006 h1:anF5YCbLmZOEXpE/2pwG1F0Jdy6s8tfKef4dKri4bkk=
-github.com/elastic/go-licenser v0.4.2-0.20230608174114-6eca7dbbc006/go.mod h1:W8eH6FaZDR8fQGm+7FnVa7MxI1b/6dAqxz+zPB8nm5c=
+github.com/elastic/go-licenser v0.4.2 h1:bPbGm8bUd8rxzSswFOqvQh1dAkKGkgAmrPxbUi+Y9+A=
+github.com/elastic/go-licenser v0.4.2/go.mod h1:W8eH6FaZDR8fQGm+7FnVa7MxI1b/6dAqxz+zPB8nm5c=
 github.com/elazarl/goproxy v0.0.0-20230808193330-2592e75ae04a h1:mATvB/9r/3gvcejNsXKSkQ6lcIaNec2nyfOdlTBR2lU=
 github.com/elazarl/goproxy v0.0.0-20230808193330-2592e75ae04a/go.mod h1:Ro8st/ElPeALwNFlcTpWmkr6IoMFfkjXAvTHpevnDsM=
 github.com/emirpasic/gods v1.18.1 h1:FXtiHYKDGKCW2KzwZKx0iC0PQmdlorYgdFG9jPXJ1Bc=