ethdev: convert static log type usage to dynamic

ethdev: convert static log type usage to dynamic

Replace RTE_PMD_DEBUG_TRACE with RTE_ETHDEV_LOG.

RTE_PMD_DEBUG_TRACE is using hardcoded PMD logtype and ERR log level,
controlled by compile time flags.
RTE_ETHDEV_LOG is using dynamic ethdev_logtype.

Also a few minor cleanups, like
- use %u for unsigned values like port_id which is uint16_t
- use PRIx64 for owner_id
- Join some log lines
- Unify to not have a "." at the end of the log
- Unify log start with uppercase

Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com>
Reviewed-by: Andrew Rybchenko <arybchenko@solarflare.com>
Acked-by: Shahaf Shuler <shahafs@mellanox.com>
Acked-by: Thomas Monjalon <thomas@monjalon.net>