Mecha

Fix

* Add armor.body item slot ([`55ecece`](https://github.com/mcbeet/mecha/commit/55ecece1a601ac1bf9e27f868af8c012a4ca0dad))

Fix

* Avoid truncation when serializing floats ([`c7d8570`](https://github.com/mcbeet/mecha/commit/c7d8570a629ac1225a3ee47ffe5efcf1d87729c5))

Feature

* Version 1.20.5 ([`3d09de1`](https://github.com/mcbeet/mecha/commit/3d09de1ee6bfffc6efa6434bc85e0ff31dd6aed8))

Fix

* Forgot about multiline mode for inline predicates and generic particle parameters ([`ee43596`](https://github.com/mcbeet/mecha/commit/ee4359664287c7d97875451d24b808c5ddd6b052))

Feature

* Support new particle representation ([`23c576a`](https://github.com/mcbeet/mecha/commit/23c576a816904b9d023357619e8be013116ca6d2))
* Support inline loot arguments ([`156b8e6`](https://github.com/mcbeet/mecha/commit/156b8e61b1b3b699e28170064ea65975b6c5bab9))
* New item predicates syntax ([`1cb0b8e`](https://github.com/mcbeet/mecha/commit/1cb0b8e2e4850e36bd08627c369b7af067af539d))

Feature

* Add contents item slot ([296](https://github.com/mcbeet/mecha/issues/296)) ([`82e08e5`](https://github.com/mcbeet/mecha/commit/82e08e52b21669c77af6d4ff80d2a2ad2a36c1e5))