fix(deps): update module github.com/knadh/koanf/providers/env to v2 in go.mod

Author: renovate[bot]

go.mod

@@ -14,7 +14,7 @@ require (
 	github.com/hashicorp/go-getter/v2 v2.2.3
 	github.com/icza/backscanner v0.0.0-20241124160932-dff01ac50250
 	github.com/knadh/koanf/parsers/yaml v1.1.0
-	github.com/knadh/koanf/providers/env v1.1.0
+	github.com/knadh/koanf/providers/env/v2 v2.0.0
 	github.com/knadh/koanf/providers/file v1.2.0
 	github.com/knadh/koanf/providers/rawbytes v1.0.0
 	github.com/knadh/koanf/v2 v2.3.0