neard: Switch SRC_URI to git repo

neard: Switch SRC_URI to git repo

The tarball (neard-0.16.tar.xz) fetched by the recipe is incomplete.
Few plugins (e.g. tizen) and tests scripts (e.g. Test-channel, test-see,
neard-ui.py, ndef-agent etc) are missing.

Since neard did not release latest tarballs, so as per community
recommendation switching the recipe SRC_URI to git repo.

Community Discussion:
https://lists.openembedded.org/g/openembedded-core/topic/90058043#163681

Signed-off-by: Rahul Kumar <rahul.kumar_3@philips.com>
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>