Sync more DMServer proto comments to the client.

components/policy/resources/policy_templates.json

Index: components/policy/resources/policy_templates.json
diff --git a/components/policy/resources/policy_templates.json b/components/policy/resources/policy_templates.json
index 3525455b0c9bb7d14200265add9b8be143dc7d18..59e95248543aa2118cf3b373fbc9b49c55e2aac7 100644
--- a/components/policy/resources/policy_templates.json
+++ b/components/policy/resources/policy_templates.json
@@ -7483,7 +7483,7 @@
           'tags': [],
           'desc': '''If true, remote attestation is allowed for the device and a certificate will automatically be generated and uploaded to the Device Management Server.
 
-          If it is set to false, or if it is not set, no certificate will be generated and calls to the enterprise.platformKeysPrivate extension API will fail.''',
+          If it is set to false, or if it is not set, no certificate will be generated and calls to the enterprise.platformKeys extension API will fail.''',
         },
         {
           'name': 'AttestationEnabledForUser',
@@ -7498,7 +7498,7 @@
           'id': 200,
           'caption': '''Enable remote attestation for the user''',
           'tags': [],
-          'desc': '''If true, the user can use the hardware on Chrome devices to remote attest its identity to the privacy CA via the Enterprise Platform Keys API chrome.enterprise.platformKeysPrivate.challengeUserKey().
+          'desc': '''If true, the user can use the hardware on Chrome devices to remote attest its identity to the privacy CA via the Enterprise Platform Keys API chrome.enterprise.platformKeys.challengeUserKey().
 
           If it is set to false, or if it is not set, calls to the API will fail with an error code.''',
         },
@@ -7518,7 +7518,7 @@
           'id': 201,
           'caption': '''Extensions allowed to to use the remote attestation API''',
           'tags': [],
-          'desc': '''This policy specifies the allowed extensions to use Enterprise Platform Keys API chrome.enterprise.platformKeysPrivate.challengeUserKey() for remote attestation. Extensions must be added to this list to use the API.
+          'desc': '''This policy specifies the allowed extensions to use Enterprise Platform Keys API chrome.enterprise.platformKeys.challengeUserKey() for remote attestation. Extensions must be added to this list to use the API.
 
           If an extension is not in the list, or the list is not set, the call to the API will fail with an error code.''',
         },