ARM: dts: msm: fix topology for Truly 2K panel on Kona

Truly 2K Dual DSI panel does not require any compression encoders.
This change fixes the topology of the panel for Kona target.

Change-Id: I2341ef765d5f315ab01b15957ce84f7e67b352ad
Signed-off-by: Satya Rama Aditya Pinapala <psraditya30@codeaurora.org>