Add preset-driven details panel pages on tvOS

TVDetailsPanel now renders the active tvOS preset's panel pages (info,
comments, related, chapters, queue; tracks stays with the quality panel)
with runtime hiding of empty pages, a segmented picker for up to four
pages and a focusable capsule row above that, and Info element toggles
honored. Comments unify on the PlayerState loader; the tvOS queue list
is extracted from QueueManagementSheet into TVQueueListView and reused
as the queue page. New related/chapters focus-based pages: selecting a
related video plays it and dismisses the panel, chapters seek and keep
the panel open.

New minimal Settings > Player Panels screen edits the active tvOS
preset via the existing service: duplicate-to-edit, page toggles with
last-page guard, Move Up/Down reordering, and Info element toggles.

Yattee/Localizable.xcstrings

@@ -7577,6 +7577,17 @@
         }
       }
     },
+    "panel.settings.duplicatePreset" : {
+      "comment" : "tvOS button duplicating the active preset so it can be edited",
+      "localizations" : {
+        "en" : {
+          "stringUnit" : {
+            "state" : "translated",
+            "value" : "Duplicate Preset to Edit"
+          }
+        }
+      }
+    },
     "panel.settings.elements.header" : {
       "comment" : "Details panel page editor section header",
       "localizations" : {
@@ -7643,6 +7654,28 @@
         }
       }
     },
+    "panel.settings.moveDown" : {
+      "comment" : "tvOS page editor button moving the page later in the order",
+      "localizations" : {
+        "en" : {
+          "stringUnit" : {
+            "state" : "translated",
+            "value" : "Move Down"
+          }
+        }
+      }
+    },
+    "panel.settings.moveUp" : {
+      "comment" : "tvOS page editor button moving the page earlier in the order",
+      "localizations" : {
+        "en" : {
+          "stringUnit" : {
+            "state" : "translated",
+            "value" : "Move Up"
+          }
+        }
+      }
+    },
     "panel.settings.page.enabled" : {
       "comment" : "Details panel page editor toggle",
       "localizations" : {
@@ -15126,6 +15159,17 @@
         }
       }
     },
+    "settings.playerPanels.title" : {
+      "comment" : "tvOS settings row for the player details panel pages",
+      "localizations" : {
+        "en" : {
+          "stringUnit" : {
+            "state" : "translated",
+            "value" : "Player Panels"
+          }
+        }
+      }
+    },
     "settings.privacy.history.account.footer %@" : {
       "comment" : "Footer telling the user watched videos are mirrored to the selected account's server history",
       "localizations" : {