write logs for inference and loader to file

Azaion.Loader/cdn_manager.pyx

@@ -30,7 +30,7 @@ cdef class CDNManager:
             constants.log(f'uploaded {filename} ({len(file_bytes)} bytes) to the {bucket}')
             return True
         except Exception as e:
-            print(e)
+            constants.logerror(e)
             return False
 
     cdef download(self, str folder, str filename):
@@ -40,5 +40,5 @@ cdef class CDNManager:
             constants.log(f'downloaded {filename} from the {folder}')
             return True
         except Exception as e:
-            print(e)
+            constants.logerror(e)
             return False