docs: add new Access Control and Logs documentation pages

- Documented Access Control features (e.g., Device Approvals, Password Rotation, 2FA, Custom Login Pages).
- Added detailed descriptions for Logs & Analytics (Access Logs, Request Logs, Action Logs).
- Included configuration instructions and feature-specific notes for Pangolin Cloud and Enterprise Edition.

Signed-off-by: Stefan Mogeritsch <stefan.mo.co@gmail.com>

docs/01_Architecture/Pangolin/Mange_Pangolin/Sites/Update_Sites.md

@@ -0,0 +1,59 @@
+> ## Documentation Index
+> Fetch the complete documentation index at: https://docs.pangolin.net/llms.txt
+> Use this file to discover all available pages before exploring further.
+
+# Update Sites
+
+> Update Newt to the latest version
+
+<div id="pangolin-toc-cta" className="pangolin-toc-cta-source">
+  <Card title="Try free on Pangolin Cloud" icon="cloud" href="https://app.pangolin.net/auth/signup" arrow="true" cta="Sign up free">
+    Fastest way to get started with Pangolin using the hosted control plane. No credit card required.
+  </Card>
+</div>
+
+The update process depends on how you originally installed Newt.
+
+Find the latest version in the [GitHub releases](https://github.com/fosrl/newt/releases).
+
+## Docker Installation
+
+Update the image version in your `docker-compose.yml`:
+
+```yaml title="docker-compose.yml" theme={null}
+services:
+  newt:
+    image: fosrl/newt:{version} #  Replace {version} with the latest version tag
+    # ... rest of config
+```
+
+Then pull and restart:
+
+```bash  theme={null}
+docker compose pull newt
+docker compose up -d newt
+```
+
+## Binary Installation
+
+### Auto Installer (Recommended)
+
+If you used the auto installer, simply run it again.
+
+```bash  theme={null}
+curl -fsSL https://static.pangolin.net/get-newt.sh | bash
+```
+
+### Manual Installation
+
+Download the latest binary for your system from [GitHub releases](https://github.com/fosrl/newt/releases) and replace
+your existing binary.
+
+```bash  theme={null}
+wget -O newt "https://github.com/fosrl/newt/releases/download/{version}/newt_{architecture}" && chmod +x ./newt
+```
+
+<Note>
+  Replace `{version}` with the desired version and `{architecture}` with your architecture. Check the [release notes](https://github.com/fosrl/newt/releases) for the latest information.
+</Note>
+