[PM-28446] Log package types (#17496)

* User agent

* Update to use header

* Fix build on cli

* Replace unsandboxed with unknown

* Apply feedback

* Prevent sending null values

apps/desktop/src/main/window.main.ts

@@ -185,6 +185,7 @@ export class WindowMain {
 
           await this.createWindow();
           resolve();
+
           if (this.argvCallback != null) {
             this.argvCallback(process.argv);
           }

apps/desktop/src/platform/services/electron-platform-utils.service.ts

@@ -151,4 +151,20 @@ export class ElectronPlatformUtilsService implements PlatformUtilsService {
   getAutofillKeyboardShortcut(): Promise<string> {
     return null;
   }
+
+  async packageType(): Promise<string> {
+    if (ipc.platform.isMacAppStore) {
+      return "MacAppStore";
+    } else if (ipc.platform.isWindowsStore) {
+      return "WindowsStore";
+    } else if (ipc.platform.isAppImage) {
+      return "AppImage";
+    } else if (ipc.platform.isSnapStore) {
+      return "Snap";
+    } else if (ipc.platform.isFlatpak) {
+      return "Flatpak";
+    } else {
+      return "Unknown";
+    }
+  }
 }