Fix warnings from static analysis tools(jni)

1. FORWARD/REVERSE NULL
   a. RoutingManager::updateEeTechRouteSetting()
      Added null check for eventData
2. DEADCODE
   a. phFriNfc_MifareStdMap.cpp: phFriNfc_MifStd_H_GetNxtTLV()
      duplicate code in if-else block
   b. phFriNfc_MifareStdMap.cpp: phFriNfc_MifStd_H_BlkChk()
      sectorID check for >SECTOR_31 and < SECTOR_32 already
      covers all the scenarios and else block is redundant
   c. phNxpExtns_MifareStd.cpp: Mfc_ReadNdef()
      Offset is always set to phLibNfc_Ndef_EBegin
3. OVERLAPPING_COPY
   a. phFriNfc_MifStdMap.cpp: phFriNfc_MifStd_H_ProBytesToWr()
      replaced memcpy with memmove
4. UNINITIALIZED variables
   a. IntervalTimer.cpp : variables initialized
5. PASS_BY_VALUE
   a. phNxpExtns.cpp: EXTNS_MfcInit()
   tNFA_ACTIVATED is bulky and is updated to pass
   by reference

Bug: 142626701
Test: Nfc-On/Off, Tag read, HCE, CE-eSE
Merged-In: If3c25fff1681cb7846ca50cae942e5f5760691d0
Change-Id: If3c25fff1681cb7846ca50cae942e5f5760691d0
6 files changed