ArkScript - September 2025 update

Since my last update post, there was a total of 127 new commits, 402 files changed, 4782 insertions, and 2798 deletions. There was a lot of refactoring to make the project cleaner, a new Dict datatype, a ton of new tests that helped fix bugs, better position tracking for nodes in the parser, and a few more super instructions for optimization purposes!