Serialize UUID for non-library modules

[hubertp]

Pull Request Description

Missing ID's in IR meant that instrumentation wouldn't be applied for loaded modules. This is the reason why after a restart engine wouldn't send any expression updates.

Closes #8689.

Important notes

After the change
Kazam_screencast_00038.webm

The video somehow doesn't show that all nodes are loaded after the restart, but once I moved the screen they are there. This appears to be a bug in the recording somehow.

Checklist

Please ensure that the following checklist has been satisfied before submitting the PR:

• The documentation has been updated, if necessary.
• Screenshots/screencasts have been attached, if there are any visual changes. For interactive or animated visual changes, a screencast is preferred.
• All code follows the
  Scala,
  Java,
  and
  Rust
  style guides. In case you are using a language not listed above, follow the Rust style guide.
• All code has been tested:
  • Unit tests have been written where possible.
  • If GUI codebase was changed, the GUI was tested when built using ./run ide build.
  • Change caches version ID

[hubertp]

Should also fix #8941

[JaroslavTulach]

Should also fix #8941

Yes, the problem is going to be fixed, but only after clearing local caches. That's not fully ideal.

Please change caches version ID as the serialized form for .ir files has changed and previous caches shall not be used.

[hubertp]

I gave up on adding a unit test. It looks like UUIDs aren't added to IdentifierLocation by default in tests which makes it particularly hard to set it up without changing the parser. This change is really annoying and I already wasted too much time on it.

[JaroslavTulach]

We are no longer using serialVersionUID as we have our own Persistance framework. Instructions to version caches are here.

Sorry for not stating that more clearly when requesting you to "Change caches version ID", but the last change to the documentation was done by you, so I expected you to remember the context.

As a result of not versioning the caches properly, I have to clean rm -rf ~/.local/shared/enso/caches/ir to fix

• Failing test runEngineDistribution --run test/Base_Tests Instrument on subsequent execution #8941