fix mypy issues

Author: WilliamBergamin

slack_bolt/adapter/falcon/async_resource.py

@@ -42,7 +42,7 @@ async def on_get(self, req: Request, resp: Response):
 
         resp.status = "404"
         # Falcon 4.x w/ mypy fails to correctly infer the str type here
-        resp.body = "The page is not found..."  # type: ignore[assignment]
+        resp.body = "The page is not found..."
 
     async def on_post(self, req: Request, resp: Response):
         bolt_req = await self._to_bolt_request(req)

slack_bolt/adapter/falcon/resource.py

@@ -36,7 +36,7 @@ def on_get(self, req: Request, resp: Response):
 
         resp.status = "404"
         # Falcon 4.x w/ mypy fails to correctly infer the str type here
-        resp.body = "The page is not found..."  # type: ignore[assignment]
+        resp.body = "The page is not found..."
 
     def on_post(self, req: Request, resp: Response):
         bolt_req = self._to_bolt_request(req)
@@ -53,7 +53,7 @@ def _to_bolt_request(self, req: Request) -> BoltRequest:
     def _write_response(self, bolt_resp: BoltResponse, resp: Response):
         if falcon_version.__version__.startswith("2."):
             # Falcon 4.x w/ mypy fails to correctly infer the str type here
-            resp.body = bolt_resp.body  # type: ignore[assignment]
+            resp.body = bolt_resp.body
         else:
             resp.text = bolt_resp.body
 

slack_bolt/app/app.py

@@ -1448,7 +1448,7 @@ def _register_listener(
             CustomListener(
                 app_name=self.name,
                 ack_function=functions.pop(0),
-                lazy_functions=functions,
+                lazy_functions=functions,  # type:ignore[arg-type]
                 matchers=listener_matchers,
                 middleware=listener_middleware,
                 auto_acknowledgement=auto_acknowledgement,

slack_bolt/app/async_app.py

@@ -1487,7 +1487,7 @@ def _register_listener(
             AsyncCustomListener(
                 app_name=self.name,
                 ack_function=functions.pop(0),
-                lazy_functions=functions,
+                lazy_functions=functions,  # type:ignore[arg-type]
                 matchers=listener_matchers,
                 middleware=listener_middleware,
                 auto_acknowledgement=auto_acknowledgement,