Fix version in cabal

Fix version in cabal

Add examples for `SubLeq`

Add examples for SubLeq

Use `LinkedList`

• Use Vector
• Use Slist
• Use LinkedList
• Add MonoTraversable but not use
• Use gauge and remove duplicate tests
• Use stylish-haskell
• Use haddock
• Add Makefile

Use MonadError

• Use MonadError
• Use Stan
• Use pretty-simple for golden tests
• Fill up ARCHITECTURE.md
• Replace WrapperIO by BusinessIO
• Remove repeated tests

Use `Safe`, remove `error` calls

• Use Safe, remove error calls
• Replace String by Text
• Extract HelVM.Common and HelVM.Common.Digit packages

Use Functional Dependency in Memories and Collections

Use Functional Dependency in Memories and Collections

Use HSpec and add golden tests

• Change name to HelMA
• Use HSpec
• Remove HUnit
• Extract Cat interpreter
• Add Rev interpreter
• Add examples
• Remove gradle
• Add golden tests

Stack abstraction

Stack abstraction

RAM abstraction

RAM abstraction

RAM encapsulation

RAM encapsulation