azurerm_cdn_frontdoor_firewall_policy - Update doc for `managed_rul…

…e.version` to mention `1.1` is supported for `BotManagerRuleset` (#28415)

website/docs/r/cdn_frontdoor_firewall_policy.html.markdown

@@ -201,7 +201,7 @@ A `managed_rule` block supports the following:
 
 * `type` - (Required) The name of the managed rule to use with this resource. Possible values include `DefaultRuleSet`, `Microsoft_DefaultRuleSet`, `BotProtection` or `Microsoft_BotManagerRuleSet`.
 
-* `version` - (Required) The version of the managed rule to use with this resource. Possible values depends on which DRS type you are using, for the `DefaultRuleSet` type the possible values include `1.0` or `preview-0.1`. For `Microsoft_DefaultRuleSet` the possible values include `1.1`, `2.0` or `2.1`. For `BotProtection` the value must be `preview-0.1` and for `Microsoft_BotManagerRuleSet` the value must be `1.0`.
+* `version` - (Required) The version of the managed rule to use with this resource. Possible values depends on which DRS type you are using, for the `DefaultRuleSet` type the possible values include `1.0` or `preview-0.1`. For `Microsoft_DefaultRuleSet` the possible values include `1.1`, `2.0` or `2.1`. For `BotProtection` the value must be `preview-0.1` and for `Microsoft_BotManagerRuleSet` the possible values include `1.0` and `1.1`.
 
 * `action` - (Required) The action to perform for all DRS rules when the managed rule is matched or when the anomaly score is 5 or greater depending on which version of the DRS you are using. Possible values include `Allow`, `Log`, `Block`, and `Redirect`.