Update apko to 1.2.7 to pick up bug fixes (#2499)

Author: codysoyland

go.mod

@@ -3,7 +3,7 @@ module chainguard.dev/melange
 go 1.25.7
 
 require (
-	chainguard.dev/apko v1.2.6
+	chainguard.dev/apko v1.2.7
 	github.com/chainguard-dev/clog v1.8.0
 	github.com/chainguard-dev/go-pkgconfig v0.0.0-20240404163941-6351b37b2a10
 	github.com/chainguard-dev/yam v0.2.55

go.sum

@@ -1,5 +1,5 @@
-chainguard.dev/apko v1.2.6 h1:zvvufePbYWFwAqoEL97zX1IJ8jeAP4fnBgyCzBjcrVc=
-chainguard.dev/apko v1.2.6/go.mod h1:JzjuFno6z5Up2BctVE/sZevJoGjBAu3OtuYwwJd6f58=
+chainguard.dev/apko v1.2.7 h1:Wlw6HJjbNnYy29dcTPz5lGdWpRhpEuwYtQapAPaAFWo=
+chainguard.dev/apko v1.2.7/go.mod h1:JzjuFno6z5Up2BctVE/sZevJoGjBAu3OtuYwwJd6f58=
 chainguard.dev/go-grpc-kit v0.17.16 h1:Y9RKwZCnrYR3S0K8BiazyOoBrZF+Q7bJWDacfKXz2zg=
 chainguard.dev/go-grpc-kit v0.17.16/go.mod h1:0vrfIBJguXNa+EKOUEhx1Fj2aBp8o6A8gAHoidiF8ps=
 chainguard.dev/sdk v0.1.52 h1:G1wmZHU8v5E78YlCHuwQH0Hwt4NBBCvCNAFad5FUanQ=