feat(api,userbot,frontend): rename session device from the web ui

backend/src/userbot/modules/client.py

@@ -6,19 +6,30 @@ if TYPE_CHECKING:
     from userbot.modules.capture import CaptureContext
 
 
+DEVICE_MODEL = "Beavergram"
+DEVICE_MODEL_LIMIT = 32
+
+
 class PyroClient(Client):
     def __init__(
-        self, name: str, *, workdir: str = "sessions", load_handlers: bool = True
+        self,
+        name: str,
+        *,
+        workdir: str = "sessions",
+        device_model: str | None = None,
+        load_handlers: bool = True,
     ) -> None:
         super().__init__(
             name,
             workdir=workdir,
             api_id=2040,
             api_hash="b18441a1ff607e10a989891a5462e627",
-            device_model="Desktop",
+            device_model=device_model or DEVICE_MODEL,
             system_version="Windows 11 x64",
-            app_version="6.7.8 x64",
+            app_version="7.0.8 x64",
             lang_pack="tdesktop",
+            lang_code="en",
+            system_lang_code="en-US",
             client_platform=enums.ClientPlatform.DESKTOP,
         )
         self.capture: CaptureContext | None = None
@@ -30,4 +41,4 @@ class PyroClient(Client):
                 self.add_handler(*handler)
 
 
-__all__ = ["PyroClient"]
+__all__ = ["DEVICE_MODEL", "DEVICE_MODEL_LIMIT", "PyroClient"]