Update module github.com/sylabs/sif/v2 to v2.20.2

Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

go.mod

@@ -35,7 +35,7 @@ require (
 	github.com/sigstore/sigstore v1.8.11
 	github.com/sirupsen/logrus v1.9.3
 	github.com/stretchr/testify v1.10.0
-	github.com/sylabs/sif/v2 v2.20.1
+	github.com/sylabs/sif/v2 v2.20.2
 	github.com/ulikunitz/xz v0.5.12
 	github.com/vbatts/tar-split v0.11.6
 	github.com/vbauerster/mpb/v8 v8.8.3

go.sum

@@ -335,8 +335,8 @@ github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO
 github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
 github.com/stretchr/testify v1.10.0 h1:Xv5erBjTwe/5IxqUQTdXv5kgmIvbHo3QQyRwhJsOfJA=
 github.com/stretchr/testify v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
-github.com/sylabs/sif/v2 v2.20.1 h1:vzCj6ID8kwQV1OME+bTjEC8J2l/0NQsJVH1PehRg7p4=
-github.com/sylabs/sif/v2 v2.20.1/go.mod h1:l3o3KPnvqvmXEPX4EC457HnxJXEGztdjWQVJKHt0u7w=
+github.com/sylabs/sif/v2 v2.20.2 h1:HGEPzauCHhIosw5o6xmT3jczuKEuaFzSfdjAsH33vYw=
+github.com/sylabs/sif/v2 v2.20.2/go.mod h1:WyYryGRaR4Wp21SAymm5pK0p45qzZCSRiZMFvUZiuhc=
 github.com/tchap/go-patricia/v2 v2.3.1 h1:6rQp39lgIYZ+MHmdEq4xzuk1t7OdC35z/xm0BGhTkes=
 github.com/tchap/go-patricia/v2 v2.3.1/go.mod h1:VZRHKAb53DLaG+nA9EaYYiaEx6YztwDlLElMsnSHD4k=
 github.com/titanous/rocacheck v0.0.0-20171023193734-afe73141d399 h1:e/5i7d4oYZ+C1wj2THlRK+oAhjeS/TRQwMfkIuet3w0=