Lts 22.9

[td202]

Purpose

Addresses Concordium/concordium-node#1093

This upgrades the stack resolver to LTS-22.5, and the corresponding GHC version to 9.6.3.

Changes

• Resolver is update to lts-22.5 in stack.yaml files.
• The package proto-lens-setup and its dependencies proto-lens-protoc and ghc-source-gen are not included in the LTS distribution, so specific versions from Hackage are pinned in the stack.yaml files.
• TypeOperators is added to the default extensions. In future, this will be needed for using ~, and currently will generate a warning if not enabled.
• Some imports are changed due to changes in library structure (notably, Control.Monad is explicitly imported, whereas it previously was implicitly imported through other monad modules).
• Some code changes make types more explicit, e.g. in type-changing record updates.

Checklist

• My code follows the style of this project.
• The code compiles without warnings.
• I have performed a self-review of the changes.
• I have documented my code, in particular the intent of the
  hard-to-understand areas.
• (If necessary) I have updated the CHANGELOG.