Add EndpointCertificates and bump version for MiLink and ServerTrustCertificates (#18502)

Author: ostojicb

specification/sql/resource-manager/readme.md

@@ -268,14 +268,15 @@ input-file:
 - ./Microsoft.Sql/preview/2021-05-01-preview/RestorableDroppedDatabases.json
 - ./Microsoft.Sql/preview/2021-05-01-preview/RestorableDroppedManagedDatabases.json
 - ./Microsoft.Sql/preview/2021-05-01-preview/ServerConnectionPolicies.json
-- ./Microsoft.Sql/preview/2021-05-01-preview/DistributedAvailabilityGroups.json
-- ./Microsoft.Sql/preview/2021-05-01-preview/ServerTrustCertificates.json
+- ./Microsoft.Sql/preview/2021-11-01-preview/DistributedAvailabilityGroups.json
+- ./Microsoft.Sql/preview/2021-11-01-preview/ServerTrustCertificates.json
 - ./Microsoft.Sql/preview/2021-08-01-preview/ElasticPools.json
 - ./Microsoft.Sql/preview/2021-11-01-preview/IPv6FirewallRules.json
 - ./Microsoft.Sql/preview/2021-11-01-preview/ReplicationLinks.json
 - ./Microsoft.Sql/preview/2021-11-01-preview/ManagedDatabaseSensitivityLabels.json
 - ./Microsoft.Sql/preview/2021-11-01-preview/ManagedServerDnsAliases.json
 - ./Microsoft.Sql/preview/2021-11-01-preview/SensitivityLabels.json
+- ./Microsoft.Sql/preview/2021-11-01-preview/EndpointCertificates.json
 
 
 # Needed when there is more than one input file