Add missing libc++ includes

Bug: 175635923
Test: m MODULES-IN-hardware-interfaces-automotive-can
Change-Id: I2fcc511f45d87b0ca6d80d18df2ba9f92e0155f9

automotive/can/1.0/default/CanSocket.h

@@ -22,6 +22,7 @@
 
 #include <atomic>
 #include <chrono>
+#include <functional>
 #include <thread>
 
 namespace android::hardware::automotive::can::V1_0::implementation {

automotive/can/1.0/default/libnetdevice/ifreqs.h

@@ -18,6 +18,7 @@
 
 #include <net/if.h>
 
+#include <atomic>
 #include <string>
 
 namespace android::netdevice::ifreqs {

automotive/can/1.0/default/libnetdevice/libnetdevice.cpp

@@ -27,6 +27,8 @@
 #include <linux/rtnetlink.h>
 #include <net/if.h>
 
+#include <algorithm>
+#include <iterator>
 #include <sstream>
 
 namespace android::netdevice {

automotive/can/1.0/default/libnl++/common.cpp

@@ -20,6 +20,8 @@
 
 #include <net/if.h>
 
+#include <algorithm>
+
 namespace android::nl {
 
 unsigned int nametoindex(const std::string& ifname) {