chore(deps): update module github.com/cenkalti/backoff/v4 to v5

Signed-off-by: red-hat-konflux <126015336+red-hat-konflux[bot]@users.noreply.github.com>

Author: red-hat-konflux[bot]

go.mod

@@ -10,6 +10,7 @@ require (
 	github.com/google/go-containerregistry v0.20.3
 	github.com/google/go-github/v45 v45.2.0
 	github.com/h2non/gock v1.2.0
+	github.com/konflux-ci/coverport/instrumentation/go v0.0.0-20251127115143-b5207b335f8b
 	github.com/onsi/ginkgo/v2 v2.22.2
 	github.com/onsi/gomega v1.36.2
 	github.com/openshift/api v0.0.0-20221013123534-96eec44e1979
@@ -86,7 +87,6 @@ require (
 	github.com/josharian/intern v1.0.0 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
 	github.com/klauspost/compress v1.18.0 // indirect
-	github.com/konflux-ci/coverport/instrumentation/go v0.0.0-20251127115143-b5207b335f8b // indirect
 	github.com/konflux-ci/operator-toolkit v0.0.0-20240402130556-ef6dcbeca69d // indirect
 	github.com/kylelemons/godebug v1.1.0 // indirect
 	github.com/mailru/easyjson v0.9.1 // indirect