man: add man 8 nm-cloud-setup

https://bugzilla.redhat.com/show_bug.cgi?id=1867997
https://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/issues/ ## 600

docs/api/Makefile.am

@@ -99,6 +99,10 @@ if WITH_OPENVSWITCH
 content_files += $(top_builddir)/man/nm-openvswitch.xml
 endif
 
+if BUILD_NM_CLOUD_SETUP
+content_files += $(top_builddir)/man/nm-cloud-setup.xml
+endif
+
 if CONFIG_PLUGIN_IFCFG_RH
 content_files += $(top_builddir)/man/nm-settings-ifcfg-rh.xml
 endif

docs/api/network-manager-docs.xml

@@ -79,6 +79,7 @@
     <xi:include href="../../man/nm-settings-ifcfg-rh.xml"><xi:fallback /></xi:include>
     <xi:include href="../../man/nm-online.xml"/>
     <xi:include href="../../man/nm-initrd-generator.xml"/>
+    <xi:include href="../../man/nm-cloud-setup.xml"><xi:fallback /></xi:include>
     <xi:include href="../../man/nm-openvswitch.xml"><xi:fallback /></xi:include>
   </part>