Attempt to fix the build on some platforms - again

See issue #1879.

src/RemoteDatabase.cpp

@@ -14,6 +14,8 @@
 #include <QTimeZone>
 #include <json.hpp>
 
+#include <iterator>
+
 #include "RemoteDatabase.h"
 #include "version.h"
 #include "Settings.h"

src/sql/sqlitetypes.cpp

@@ -3,10 +3,11 @@
 #include "grammar/Sqlite3Lexer.hpp"
 #include "grammar/Sqlite3Parser.hpp"
 
-#include <sstream>
-#include <iostream>
 #include <clocale>          // This include seems to only be necessary for the Windows build
+#include <iostream>
+#include <iterator>
 #include <numeric>
+#include <sstream>
 
 namespace {
 bool starts_with_ci(const std::string& str, const std::string& with)