internal/rosa: populate Anitya project ids

This enables release monitoring for all applicable projects.

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

internal/rosa/musl-fts.go

@@ -34,5 +34,7 @@ func init() {
 		Name:        "musl-fts",
 		Description: "implementation of fts(3) functions which are missing in musl libc",
 		Website:     "https://github.com/void-linux/musl-fts",
+
+		ID: 26980,
 	}
 }