Update content/vault/global/partials/policies/list-allowed-parameters.mdx

Co-authored-by: Sarah Chavis <62406755+schavis@users.noreply.github.com>

Author: bosouza

content/vault/global/partials/policies/list-allowed-parameters.mdx

@@ -25,7 +25,7 @@ The same logic applies to `denied_parameters`. If you create a policy with
 As a result, we **strongly recommend** using `allowed_parameters`
 instead of `denied_parameters` for list parameters.
 
-Additionally, Vault v1.20 and earlier does not treat comma-separated strings in request
+Additionally, Vault does not treat comma-separated strings in request
 parameters as lists when evaluating `allowed_parameters` and `denied_parameters`.
 For instance, configuring `denied_parameters` as `"Z": ["C", "D", ["C"], ["D"], ["C", "D"], ["D", "C"]]`
 does not block requests that set `"Z": "C,D"` or `"Z": "D,C"`