update: gdb logging enable/disable command

'set logging on/off' is deprecated and replaced with 'set logging enabled on/off'

gef.py

@@ -1978,12 +1978,12 @@ def __enter__(self) -> None:
         gdb.execute("set logging overwrite")
         gdb.execute(f"set logging file {self.redirection_target_file}")
         gdb.execute("set logging redirect on")
-        gdb.execute("set logging on")
+        gdb.execute("set logging enabled on")
         return
 
     def __exit__(self, *exc: Any) -> None:
         """Disable the output redirection, if any."""
-        gdb.execute("set logging off")
+        gdb.execute("set logging enabled off")
         gdb.execute("set logging redirect off")
         return
 
@@ -1994,13 +1994,13 @@ def enable_redirect_output(to_file: str = "/dev/null") -> None:
     gdb.execute("set logging overwrite")
     gdb.execute(f"set logging file {to_file}")
     gdb.execute("set logging redirect on")
-    gdb.execute("set logging on")
+    gdb.execute("set logging enabled on")
     return
 
 
 def disable_redirect_output() -> None:
     """Disable the output redirection, if any."""
-    gdb.execute("set logging off")
+    gdb.execute("set logging enabled off")
     gdb.execute("set logging redirect off")
     return