ASoC: dapm: Simplify widget clone

ASoC: dapm: Simplify widget clone

New DAPM widgets are created based on a provided template. When cloning
the data, the name and stream name also need to be cloned. Currently the
data and the names are initialized in different places. Simplify the
code by having entire initialization in one place.

Reviewed-by: Cezary Rojewski <cezary.rojewski@intel.com>
Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20231026113549.1897368-1-amadeuszx.slawinski@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>