feat: add enterprise role binding resource with CRUD operations and documentation

Author: 0msokolowski0

examples/enterprise_role_bindings/main.tf

@@ -0,0 +1,57 @@
+resource "castai_enterprise_role_binding" "enterprise_rb" {
+  enterprise_id   = "63a24904-9ae7-4a6b-bdb2-15dcafc42b66"
+  organization_id = "63a24904-9ae7-4a6b-bdb2-15dcafc42b66"
+
+  name        = "Enterprise Role Binding - Owner"
+  description = "Enterprise Role Binding for Owner role"
+  role_id     = "0145fead-6c09-41cb-a262-cfaaab392971"
+
+  scopes {
+    organization {
+      id = "63a24904-9ae7-4a6b-bdb2-15dcafc42b66"
+    }
+  }
+
+  subjects {
+    user {
+      id = "67e71067-04c4-4423-8655-9c366b7234b0"
+    }
+  }
+}
+
+resource "castai_enterprise_role_binding" "child_rb" {
+  enterprise_id   = "63a24904-9ae7-4a6b-bdb2-15dcafc42b66"
+  organization_id = "76452f30-9b42-4847-a33e-9bc39e80ead2"
+
+  name        = "Child Role Binding - Member"
+  description = "Child Role Binding for Member role"
+  role_id     = "8c60bd8e-21de-402a-969f-add07fd22c1b"
+
+  scopes {
+    organization {
+      id = "76452f30-9b42-4847-a33e-9bc39e80ead2"
+    }
+  }
+
+  subjects {
+    user {
+      id = "67e71067-04c4-4423-8655-9c366b7234b0"
+    }
+
+    service_account {
+      id = "7ae72c7f-c0ac-4e15-8287-cc058b43eb14"
+    }
+
+    service_account {
+      id = "8dd98f12-43f3-48f5-89b3-d0ca96ec00b2"
+    }
+
+    service_account {
+      id = "66be7d78-7081-41d8-9549-97fd5767801b"
+    }
+
+    group {
+      id = "0fbeba03-d1c0-48b9-8deb-09da9f43a75b"
+    }
+  }
+}