docs: document the MDM keys added since the page was written, and iOS

The reference table listed 18 of the 23 keys the client recognises, and
claimed a count of 16. Six keys were missing from every downloadable
template as well, including lazyConnection, which the page already
documented:

- lazyConnection, disableAdvancedView, enableLocalMetrics,
  localMetricsAddress, allowRemoteJobs and debugBundleUploadURL are now
  in the reference table and in netbird.admx/.adml, io.netbird.client.plist,
  netbird-macos.mobileconfig, netbird-macos.sh and netbird-policy.reg.
- Notes call out the two pairs that read as related but are not:
  disableMetricsCollection (anonymous telemetry) versus
  enableLocalMetrics (the client's own Prometheus endpoint), and
  disableAdvancedView being UI-only, so unlike its neighbours it never
  causes a request to be rejected.

iOS and tvOS now have a section of their own. The channel is Apple's
Managed App Configuration against bundle id io.netbird.app
(io.netbird.app.tv on tvOS), with a new netbird-ios-appconfig.plist
template and per-provider instructions. The section states what the
policy reaches today: the app locks its interface and refuses
configuration changes, while the tunnel engine runs in a Network
Extension that does not receive the app configuration, so keys the
engine applies to the connection are not enforced there yet.

Two template defects found on the way:

- netbird-macos.mobileconfig was not well-formed XML. Its header
  comment contained a double hyphen, which XML forbids inside a
  comment, so plutil -lint and any strict parser rejected the file an
  admin downloaded.
- netbird-policy.reg had one LF-terminated line among CRLF ones;
  normalised, with the UTF-16LE encoding reg import requires preserved.

Verified with npm run build and npm run lint:mdx, plus XML well-formedness
on all five XML templates, bash -n on the shell template, and a
cross-reference check that every string and presentation the ADMX
references is defined in the ADML.

public/docs-static/files/netbird.adml

@@ -66,6 +66,24 @@
       <string id="DisableMetricsCollection_Name">Disable metrics collection</string>
       <string id="DisableMetricsCollection_Help">When enabled, the client does not collect or report local usage metrics.</string>
 
+      <string id="DisableAdvancedView_Name">Disable advanced view</string>
+      <string id="DisableAdvancedView_Help">When enabled, the client hides the advanced section of its interface. This policy only changes what the interface offers: it is not part of the daemon configuration and never causes a configuration change to be rejected. Setting it to Disabled explicitly re-enables the section.</string>
+
+      <string id="LazyConnection_Name">Lazy connections</string>
+      <string id="LazyConnection_Help">Local override for lazy connections. Enabled forces lazy connections on, Disabled forces them off, and leaving the policy Not Configured defers to the Management setting. The NB_LAZY_CONN environment variable takes precedence over this policy.</string>
+
+      <string id="AllowRemoteJobs_Name">Allow remote jobs</string>
+      <string id="AllowRemoteJobs_Help">Allows management-requested remote jobs, such as debug bundle requests, to run on this peer. Off by default; equivalent to --allow-remote-jobs. Configuring this policy at either value locks the corresponding client toggle, so Disabled pins remote jobs off.</string>
+
+      <string id="DebugBundleUploadURL_Name">Debug bundle upload URL</string>
+      <string id="DebugBundleUploadURL_Help">Overrides the upload service used for debug bundles produced by remote jobs, taking precedence over the value requested by Management. Must be an https URL including a host.</string>
+
+      <string id="EnableLocalMetrics_Name">Enable local metrics endpoint</string>
+      <string id="EnableLocalMetrics_Help">Exposes the client's local Prometheus /metrics endpoint. Unrelated to "Disable metrics collection", which governs anonymous usage telemetry.</string>
+
+      <string id="LocalMetricsAddress_Name">Local metrics listen address</string>
+      <string id="LocalMetricsAddress_Help">Listen address of the local Prometheus /metrics endpoint. Defaults to 127.0.0.1:9191 when the endpoint is enabled and this policy is Not Configured.</string>
+
     </stringTable>
     <presentationTable>
 
@@ -93,6 +111,19 @@
         </textBox>
       </presentation>
 
+      <presentation id="DebugBundleUploadURL_Pres">
+        <textBox refId="DebugBundleUploadURL_Text">
+          <label>Debug bundle upload URL:</label>
+        </textBox>
+      </presentation>
+
+      <presentation id="LocalMetricsAddress_Pres">
+        <textBox refId="LocalMetricsAddress_Text">
+          <label>Listen address:</label>
+          <defaultValue>127.0.0.1:9191</defaultValue>
+        </textBox>
+      </presentation>
+
     </presentationTable>
   </resources>
 </policyDefinitionResources>