move policy out of iam

Cargo.lock

@@ -2944,6 +2944,7 @@ dependencies = [
  "lazy_static",
  "log",
  "madmin",
+ "policy",
  "rand 0.8.5",
  "regex",
  "serde",
@@ -4541,6 +4542,34 @@ dependencies = [
  "miniz_oxide",
 ]
 
+[[package]]
+name = "policy"
+version = "0.0.1"
+dependencies = [
+ "arc-swap",
+ "async-trait",
+ "base64-simd",
+ "common",
+ "crypto",
+ "futures",
+ "ipnetwork",
+ "itertools",
+ "jsonwebtoken",
+ "lazy_static",
+ "log",
+ "madmin",
+ "rand 0.8.5",
+ "regex",
+ "serde",
+ "serde_json",
+ "strum",
+ "test-case",
+ "thiserror 2.0.11",
+ "time",
+ "tokio",
+ "tracing",
+]
+
 [[package]]
 name = "polling"
 version = "3.7.4"
@@ -5310,6 +5339,7 @@ dependencies = [
  "mime_guess",
  "netif",
  "pin-project-lite",
+ "policy",
  "prost",
  "prost-build",
  "prost-types",