msm: camera: reqmgr: Add support to increase the crm handles

Add support to increase the number of available handles
in CRM to 256.

CRs-Fixed: 2811740
Change-Id: I16d05e85302f273ccb2b22ec882c07f9b515694d
Signed-off-by: Jigar Agrawal <jigar@codeaurora.org>

include/uapi/camera/media/cam_req_mgr.h

@@ -43,7 +43,7 @@
  * It includes both session and device handles
  */
 #define CAM_REQ_MGR_MAX_HANDLES           64
-#define CAM_REQ_MGR_MAX_HANDLES_V2        128
+#define CAM_REQ_MGR_MAX_HANDLES_V2        256
 #define MAX_LINKS_PER_SESSION             2
 
 /* V4L event type which user space will subscribe to */