alsa-plugins: Add recipe for v1.0.26

[GF-6671] CCC: alsa-plugins=v1.0.26

Open-webOS-DCO-1.0-Signed-off-by: Pankaj Jindal <pankaj.jindal@lge.com>
Change-Id: I526f7e4c5986d35c7427880ab85adefcbb807fbc
Reviewed-on: https://g2g.palm.com/2143
Reviewed-by: Herb Kuta <herb.kuta@lge.com>
Tested-by: Herb Kuta <herb.kuta@lge.com>
Reviewed-by: Martin Jansa <Martin.Jansa@lge.com>
Reviewed-by: Build Verification
Reviewed-by: Susan Montooth <susan.montooth@lge.com>