Merge package

[ousttrue]

• mv Assets/vrmlib Assets/Vrm10/
• mv Assets/dotnet.system.memory Assets/Vrm10/
• update Assets/Vrm10/package.json
• remove Assets/Vrm10/vrmlib/package.json
• remove Assets/Vrm10/dotnet.system.memory/package.json
• update ProjectSettings/ProjectVersion.txt

manifest.json の記述。

{
  "dependencies": {
    "com.vrmc.univrm": "https://github.com/vrm-c/UniVRM_1_0.git?path=/Assets/Vrm10",
    "com.vrmc.vrmshaders": "https://github.com/vrm-c/UniVRM.git?path=/Assets/VRMShaders",
  },

4行から、2行に減った。