Bump version

chore: Bump version to v0.15.5

fix(codegen): Fix invalid syntax in Future/Promise events

perf: Trim the buffer returned by stub functions

test(Parser): Add test cases for 1Axen#33

Version bump

Version bump

Merge pull request 1Axen#25 from 1Axen/generics-rework

Internals refactoring

Add support for primitives in struct, enum and set

Bump down version