Pandora Behaviour Engine v2.0.0-alpha

What's Changed

• [Refactor]: Optimizations for FNIS animlist parsing. Performance improvements will vary by user machine. by @Monitor221hz in #256
• [Refactor]: Reworked application backend to support partial JIT serialization of target behavior objects and allowing FNIS operations to run in the native layer instead of the xml layer before export. Should result in better performance scaling and launch times. by @Monitor221hz in #262

Full Changelog: v1.6.3-alpha...v2.0.0-alpha