Clone xmq from correct url.

Makefile

@@ -455,7 +455,7 @@ collect_copyrights:
 
 3rdparty/xmq/build/default/release/xmq: $(wildcard 3rdparty/xmq/src/main/c/* 3rdparty/xmq/src/main/c/parts/*)
 	@mkdir -p 3rdparty
-	@(cd 3rdparty; git clone git@github.com:libxmq/xmq.git; cd xmq; ./configure; make; make test)
+	@(cd 3rdparty; git clone https://github.com/libxmq/xmq.git; cd xmq; ./configure; make; make test)
 
 build/xmq: 3rdparty/xmq/build/default/release/xmq
 	@cp $< $@

src/generated_database.cc

@@ -15,6 +15,8 @@
  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
+// Generated 2024-02-11_23:16
+
 BuiltinDriver builtins_[] =
 {
     { "elster", "driver{name=elster meter_type=GasMeter default_fields=name,id,total_m3,timestamp detect{mvt=ELS,81,03}field{name=total quantity=Volume match{measurement_type=Instantaneous vif_range=Volume}}test{args='Gas elster 05105025 NOKEY'telegram=3644A511640010253837722550100593158103E70020052F2F_0374E602000C137034220302FD74EE0F2F2F2F2F2F2F2F2F2F2F2F2F2F2F json='{\"media\":\"gas\",\"meter\":\"elster\",\"name\":\"Gas\",\"id\":\"05105025\",\"total_m3\":3223.47,\"timestamp\":\"1111-11-11T11:11:11Z\"}'fields='Gas;05105025;3223.47;1111-11-11 11:11.11'}}", false },

tests/generated_tests.xmq

@@ -1,4 +1,4 @@
-//2024-02-11_21:26
+//2024-02-11_23:16
 test {
     args     = 'Gas elster 05105025 NOKEY'
     telegram = 3644A511640010253837722550100593158103E70020052F2F_0374E602000C137034220302FD74EE0F2F2F2F2F2F2F2F2F2F2F2F2F2F2F