webos-image: webos-connman-adapter=r2

:Release Notes:
Specify AUTHOR field to be able to know the component owner.

:Detailed Notes:
It was recently decided that every component needs to have an owner which
should be specified in the common recipe field AUTHOR. See referenced
jira for more details.

:Testing Performed:
Only build tested.

:QA Notes:

:Issues Addressed:
[GF-53756] Add AUTHOR setting to all webOS recipes
[GF-54059] CCC: connman=pro5 webos-connman-adapter=r2 wpa-supplicant=pro6

Open-webOS-DCO-1.0-Signed-off-by: Simon Busch <simon.busch@lge.com>
Change-Id: Ibc0215e29acec5b0d52d216cbaf495e8f1dd154d
Reviewed-on: https://g2g.palm.com/4118
Reviewed-by: DCO Verification
Reviewed-by: Susan Montooth <susan.montooth@lge.com>
Tested-by: Susan Montooth <susan.montooth@lge.com>