qcacld-3.0: Disable suspend/resume unit test framework in Kbuild

APPS suspend/resume support is ready. By default disable WLAN suspend
resume test framework and enable it in engineering builds on need basis.

Change-Id: If1e23ed41987a1f8b40cfae6504f6b69f8a06932
CRs-Fixed: 1055093

Kbuild

@@ -1249,7 +1249,6 @@ endif
 
 ifeq ($(CONFIG_HIF_SNOC), 1)
 CDEFINES += -DHIF_SNOC
-CDEFINES += -DWLAN_SUSPEND_RESUME_TEST
 endif
 
 #Enable High Latency related Flags