* Added `defaultProperties` to block states

* Can now screenshot when chat is opened

* Added `has_param`, `has_block_id`, `has_blockstate_id` as predicates for block states (such as `srcBlockState` and `block_at`)

* Added `COSMIC_REACH_USE_SHARED_INDICES` environment variable

* Fixed predicates "falling through", such that an `and` always triggers an `or`, which always triggers an `xor`

* Fixed door models and UVs

* Fixed seamed stair UVs

* Fixed poplar leaves wrongly dropping items in creative

* Fixed Mac not rendering

* Fixed shader validation wrongly erroring on comments

* Fixed shaders not handling CRLF properly