internal/rosa: populate Anitya project ids

This enables release monitoring for all applicable projects.

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

internal/rosa/libcap.go

@@ -48,5 +48,7 @@ func init() {
 		Name:        "libcap",
 		Description: "a library for getting and setting POSIX.1e draft 15 capabilities",
 		Website:     "https://sites.google.com/site/fullycapable/",
+
+		ID: 1569,
 	}
 }