V1 based on the tree-sitter grammar

[EmileRolley]

Use the tree-sitter grammar to improve the language server (closes #2).

Note

Depends on publicodes/tools#38 to be merged and published and from the tree-sitter grammar too.

Tasks

• Semantic highlight
• Goto definition
• Hover
• Auto-completion
  • Simplify with the current rule name
  • Needs to remove deleted rules from the completion list (bug)
• Diagnostics
  • Thrown errors are catch and displayed in the right location
  • Manage warn and error logging from the engine
  • Rule def multiple time in different files
• Fix bug when creating a new file after the LS is started
• Support deleting/renaming files
• Manage avec mecanism
• Support NGC model
  • Fix then bug when file content > MAX_INT
  • Support all the pulicodes grammar
• Clean the code to easy contributions
• (Perf profiling?)
• Support deleting/renaming dirs (not working see Manage folder changes #5)