python/machine: Trim line length to below 80 chars

One more little delinting fix that snuck in.

Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Message-id: 20210527211715.394144-8-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>

python/qemu/machine.py

@@ -97,7 +97,7 @@ def __init__(self,
         @param args: list of extra arguments
         @param wrapper: list of arguments used as prefix to qemu binary
         @param name: prefix for socket and log file names (default: qemu-PID)
-        @param base_temp_dir: default location where temporary files are created
+        @param base_temp_dir: default location where temp files are created
         @param monitor_address: address for QMP monitor
         @param socket_scm_helper: helper program, required for send_fd_scm()
         @param sock_dir: where to create socket (defaults to base_temp_dir)