Update module github.com/oklog/ulid to v2

Author: elastic-renovate-prod[bot]

go.mod

@@ -220,7 +220,7 @@ require (
 	github.com/mxk/go-flowrate v0.0.0-20140419014527-cca7078d478f // indirect
 	github.com/ncruces/go-strftime v0.1.10 // indirect
 	github.com/nozzle/throttler v0.0.0-20180817012639-2ea982251481 // indirect
-	github.com/oklog/ulid v1.3.1 // indirect
+	github.com/oklog/ulid/v2 v2.1.1 // indirect
 	github.com/oklog/ulid/v2 v2.1.1 // indirect
 	github.com/openvex/discovery v0.1.1-0.20240802171711-7c54efc57553 // indirect
 	github.com/owenrumney/go-sarif/v2 v2.3.3 // indirect