Add "disableSendMetadata" patch

src/modules/patcher.ts

@@ -971,6 +971,16 @@ if (this.baseStorageKey in window.BX_EXPOSED.overrideSettings) {
         str = PatcherUtils.replaceWith(str, index, 'return', 'return () => {};');
         return str;
     },
+
+    disableSendMetadata(str: string) {
+        let text = 'this.sendMetadata(),this.isStreamActive()';
+        if (!str.includes(text)) {
+            return false;
+        }
+
+        str = str.replaceAll(text, 'true; return;' + text);
+        return str;
+    },
 };
 
 let PATCH_ORDERS: PatchArray = [
@@ -1046,6 +1056,10 @@ let PLAYING_PATCH_ORDERS: PatchArray = [
 
     'alwaysShowStreamHud',
 
+    ...(getPref(PrefKey.BLOCK_TRACKING) ? [
+        'disableSendMetadata',
+    ] : []),
+
     // 'exposeEventTarget',
 
     // Patch volume control for normal stream