fix(s3): update policy global action description (#4004)

Author: SamyOubouaziz

storage/object/api-cli/bucket-policy.mdx

@@ -362,7 +362,7 @@ Bucket policies use a JSON-based access policy language and are composed of stri
 ### Action
 
 **Description**
-: Consists of an Amazon S3 namespace, a colon, and the name of an action. Action names can include wildcards represented by `*`.
+: Consists of an Amazon S3 namespace, a colon, and the name of an action. Refer to the list below for supported actions.
 
 **Required**
 : Yes