Change file permission of RCSResourceObject.h file

Change file permission of RCSResourceObject.h file

Removed the execute permission for the RCSResourceObject.h file
in resource-encapsulation dir.

Change-Id: Ic4a3e1f3ab2766e461c7308ee1d0bf16a4eedbf2
Signed-off-by: Ravi Nanjundappa <nravi.n@samsung.com>
Reviewed-on: https://gerrit.iotivity.org/gerrit/3263
Tested-by: jenkins-iotivity <jenkins-iotivity@opendaylight.org>
Reviewed-by: Madan Lanka <lanka.madan@samsung.com>
(cherry picked from commit cae7b2a72ac6b7fd7de2707d7d609535a31f1be4)
Reviewed-on: https://gerrit.iotivity.org/gerrit/3279