Update to NodeJS 18 and Ruby 3.1

[treydock]

NodeJS update affects all OSes except EL7 and Amazon 2023
Ruby 3.1 update only affects EL8 and EL9
Fixes #2884

[treydock]

@johrstrom This is now ready for review. Created OSC/ondemand-packaging#249 to create ondemand-bundler package so all supported distros have same version of bundler. Ran into quite a few weird issues when some OSes have old bundler while some have newer.

[johrstrom]

Let's roll. I see this updates the lock file to bundler 2.3.6. That's all good. I suspect there's good backward compatibility for platforms with lower bundler.

[treydock]

Let's roll. I see this updates the lock file to bundler 2.3.6. That's all good. I suspect there's good backward compatibility for platforms with lower bundler.

What I observed was that on RHEL8 and RHEL9, with newer bundler, the bundler command would automatically force install of whatever version is in Gemfile.lock. This is a new feature of I think bundler 2.3. I'm working on packaging PR so that OnDemand has a dedicated ondemand-bundler package for all OSes so that every OS can have the same version as I ran into some weird issues with the various versions on each platform.