Update npm for the trento-web RPM

This commit replaces the npm version for the RPM, to use node v20's
version of npm.

packaging/suse/rpm/trento-web.spec

@@ -28,7 +28,7 @@ Source2:        package-lock.json
 Source3:        node_modules.spec.inc
 %include        %{_sourcedir}/node_modules.spec.inc
 Group:          System/Monitoring
-BuildRequires:  elixir >= 1.15, elixir-hex, npm16, erlang-rebar3, git-core, local-npm-registry, make, gcc
+BuildRequires:  elixir >= 1.15, elixir-hex, npm20, erlang-rebar3, git-core, local-npm-registry, make, gcc
 
 %description
 Trento is an open cloud-native web application for SAP Applications administrators.
@@ -83,4 +83,4 @@ install -D -m 0600 packaging/suse/rpm/systemd/trento-web.example %{buildroot}/et
 %license LICENSE
 %doc README.md guides
 
-%changelog
+%changelog