Feat/add apple tv installation docs (#520)

* - Added docs page for installing on tvOS
- Split Android & Android TV installations into seperate pages

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Co-authored-by: Ashley Mensah <ashley@netbird.io>
Co-authored-by: Jack Carter <128555021+SunsetDrifter@users.noreply.github.com>

src/components/NavigationDocs.jsx

@@ -38,7 +38,9 @@ export const docsNavigation = [
                 { title: 'MacOS', href: '/get-started/install/macos' },
                 { title: 'Docker', href: '/get-started/install/docker' },
                 { title: 'iOS', href: '/get-started/install/ios' },
+                { title: 'tvOS', href: '/get-started/install/tvos'},
                 { title: 'Android', href: '/get-started/install/android' },
+                { title: 'Android TV', href: '/get-started/install/android-tv'}
               ],
             },
             {