curl_easy_getinfo.3: fix minor formatting mistake

.\" *                            | (__| |_| |  _ <| |___

.\" *                             \___|\___/|_| \_\_____|

.\" *

.\" * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al.

.\" * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al.

.\" *

.\" * This software is licensed as described in the file COPYING, which

.\" * you should have received as part of this distribution. The terms

    |--|--|--|--|--|--REDIRECT

.fi

.IP NAMELOOKUP

\fICURLINFO_NAMELOOKUP_TIME\fP and \fIfICURLINFO_NAMELOOKUP_TIME_T\fP.

\fICURLINFO_NAMELOOKUP_TIME\fP and \fICURLINFO_NAMELOOKUP_TIME_T\fP.

The time it took from the start until the name resolving was completed.

.IP CONNECT

\fICURLINFO_CONNECT_TIME\fP and \fICURLINFO_CONNECT_TIME_T\fP.