internal/rosa: populate Anitya project ids

This enables release monitoring for all applicable projects.

Signed-off-by: Ophestra <cat@gensokyo.uk>

internal/rosa/hakurei.go

@@ -90,6 +90,8 @@ mkdir -p /work/system/bin/
 		Name:        "hakurei",
 		Description: "low-level userspace tooling for Rosa OS",
 		Website:     "https://hakurei.app/",
+
+		ID: 388834,
 	}
 	artifactsM[HakureiDist] = Metadata{
 		f: func(t Toolchain) (pkg.Artifact, string) {