v2.1.0

Optimized memory management for compiler with built-in arena allocator. The new malloc implementation from the std library cut the compilation times of large programs over 50%. The compiler also uses less memory overall.

What's Changed

• Fix/language server new string implementation by @frendsick in #72
• Arena allocator by @frendsick in #73
• Reimplement malloc using built-in ArenaAllocator by @frendsick in #74

Full Changelog: v2.0.0...v2.1.0