chore: ruff format

Author: Soulter

astrbot/core/provider/manager.py

@@ -335,7 +335,9 @@ async def initialize(
             self.curr_tts_provider_inst = self.tts_provider_insts[0]
 
         try:
-            strict_mcp_init = os.getenv("ASTRBOT_MCP_INIT_STRICT", "").strip().lower() in {
+            strict_mcp_init = os.getenv(
+                "ASTRBOT_MCP_INIT_STRICT", ""
+            ).strip().lower() in {
                 "1",
                 "true",
                 "yes",
@@ -345,7 +347,7 @@ async def initialize(
                 raise_on_all_failed=strict_mcp_init,
                 init_timeout=init_timeout,
             )
-        except Exception as e:
+        except Exception:
             logger.error("MCP service initialization failed", exc_info=True)
 
     def dynamic_import_provider(self, type: str) -> None: