0.580

What's Changed

• Update lint.md to specify language on fenced code blocks which have none by @BenMactavsin in #946
• Fix website demo's string highlighting behaviour by @BenMactavsin in #942
• Update performance.md by @zeux in #948
• Added luau-compile executable target to build/test compilation without having full REPL included.

New Type Solver

• Fixed the order in which constraints are checked to get more deterministic errors in different environments
• Fixed isNumber/isString checks to fix false positive errors in binary comparisons
• CannotCallNonFunction error is reported when calling an intersection type of non-functions

JIT

• Outlined X64 return instruction code to improve code size
• Improved performance of return instruction on A64
• Added construction of a dominator tree for future optimizations