egor

fix(primitives): implement default for PrimitiveBatch using new constructor

fixes(#55): add MemoryHints struct that mirrors wgpu's and allows for additional egor buffer control (#78)

fix(xtask): resolve bin name from Cargo.toml for demo exec

refactor(render): extract texture & uniform management from renderer,

ci: add manual trigger, skip draft PRs and ignore non-code changes