QCamera2: HAL3: Increase EIS max resolution to 4K

Together with the backend change to connect C2D only to video, this will
allow 4K EIS2.

Bug: 35804662
Change-Id: If95fc1e8eaa172e08318f50993a2837626639df0
diff --git a/msm8998/QCamera2/HAL3/QCamera3HWI.cpp b/msm8998/QCamera2/HAL3/QCamera3HWI.cpp
index 74a7fc8..5499a4a 100644
--- a/msm8998/QCamera2/HAL3/QCamera3HWI.cpp
+++ b/msm8998/QCamera2/HAL3/QCamera3HWI.cpp
@@ -81,8 +81,8 @@
 #define VIDEO_4K_WIDTH  3840
 #define VIDEO_4K_HEIGHT 2160
 
-#define MAX_EIS_WIDTH 1920
-#define MAX_EIS_HEIGHT 1080
+#define MAX_EIS_WIDTH 3840
+#define MAX_EIS_HEIGHT 2160
 
 #define MAX_RAW_STREAMS        1
 #define MAX_STALLING_STREAMS   1