firewall: rename "nm-firewall-manager.[ch]" to "nm-firewalld-manager.[ch]"

We will add a general "firewall-manager", so rename the firewalld related
file. This commit only renames the file. The next commit will change the
symbol naming.

Makefile.am

@@ -2569,8 +2569,8 @@ src_core_libNetworkManager_la_SOURCES = \
 	src/core/nm-dhcp-config.h \
 	src/core/nm-dispatcher.c \
 	src/core/nm-dispatcher.h \
-	src/core/nm-firewall-manager.c \
-	src/core/nm-firewall-manager.h \
+	src/core/nm-firewalld-manager.c \
+	src/core/nm-firewalld-manager.h \
 	src/core/nm-proxy-config.c \
 	src/core/nm-proxy-config.h \
 	src/core/nm-auth-manager.c \

src/core/devices/nm-device.c

@@ -52,7 +52,7 @@
 #include "dnsmasq/nm-dnsmasq-manager.h"
 #include "nm-dhcp-config.h"
 #include "nm-rfkill-manager.h"
-#include "nm-firewall-manager.h"
+#include "nm-firewalld-manager.h"
 #include "settings/nm-settings-connection.h"
 #include "settings/nm-settings.h"
 #include "nm-setting-ethtool.h"

src/core/meson.build

@@ -163,7 +163,7 @@ libNetworkManager = static_library(
     'nm-dcb.c',
     'nm-dhcp-config.c',
     'nm-dispatcher.c',
-    'nm-firewall-manager.c',
+    'nm-firewalld-manager.c',
     'nm-hostname-manager.c',
     'nm-keep-alive.c',
     'nm-manager.c',

src/core/nm-firewalld-manager.c

@@ -5,7 +5,7 @@
 
 #include "src/core/nm-default-daemon.h"
 
-#include "nm-firewall-manager.h"
+#include "nm-firewalld-manager.h"
 
 #include "libnm-glib-aux/nm-dbus-aux.h"
 #include "c-list/src/c-list.h"

src/core/nm-policy.c

@@ -21,7 +21,7 @@
 #include "dns/nm-dns-manager.h"
 #include "vpn/nm-vpn-manager.h"
 #include "nm-auth-utils.h"
-#include "nm-firewall-manager.h"
+#include "nm-firewalld-manager.h"
 #include "nm-dispatcher.h"
 #include "nm-utils.h"
 #include "libnm-core-intern/nm-core-internal.h"

src/core/vpn/nm-vpn-connection.c

@@ -29,7 +29,7 @@
 #include "settings/nm-agent-manager.h"
 #include "libnm-core-intern/nm-core-internal.h"
 #include "nm-pacrunner-manager.h"
-#include "nm-firewall-manager.h"
+#include "nm-firewalld-manager.h"
 #include "nm-config.h"
 #include "nm-vpn-plugin-info.h"
 #include "nm-vpn-manager.h"