qcacld-3.0: Fix isCacEndNotified flag init to fix issues across ssr

If SAP operating in DFS channel and CAC was done, isCacEndNotified
flag was set to true. If ssr triggers, SAP will restart and does cac
wait, and isCacEndNotified flag remains set which will prevent sending
vdev up to firmware to start beacon after cac done.

Change-Id: I02b9c1dbcd1f37df1de134ce54233c2061bf7cec
CRs-Fixed: 2049957
diff --git a/core/sap/src/sap_module.c b/core/sap/src/sap_module.c
index 16b305f..9080e83 100644
--- a/core/sap/src/sap_module.c
+++ b/core/sap/src/sap_module.c
@@ -885,6 +885,7 @@
 	pSapCtx->enableOverLapCh = pConfig->enOverLapCh;
 	pSapCtx->acs_cfg = &pConfig->acs_cfg;
 	pSapCtx->dfs_cac_offload = pConfig->dfs_cac_offload;
+	pSapCtx->isCacEndNotified = false;
 	/* Set the BSSID to your "self MAC Addr" read the mac address
 		from Configuation ITEM received from HDD */
 	pSapCtx->csr_roamProfile.BSSIDs.numOfBSSIDs = 1;