v2.0.0 - ESM Refactoring

What's Changed

• Utils by @ctrl-escp in #26
  • applyIteratively - Apply functions to modify the script repeatedly until they are no long effective or the max number of iterations is reached
  • treeModifier - Boilerplate for filter functions that identify the desired structure and a modifier function that modifies the tree.
  • logger - control logging level and output function
• Refactor flAST to ESM, Refactor Tests to Node's Test Runner by @BenBaryoPX in #28

Full Changelog: v1.6.0...v2.0.0