feat(sherpa): complete EasyMic integration workflow

Complete the EasyMic SherpaONNXUnity integration workflow with runtime bridging, editor UX, diagnostics, samples, tests, documentation updates, and package cleanup.

Author: EitanWong

EasyMic/.gitignore

@@ -1,6 +1,10 @@
 # Unity/Mono crash dumps generated during editor or runtime failures
 mono_crash.*.json
 
+# Unity Package Manager imported samples are local project artifacts.
+/Assets/Samples/
+/Assets/Samples.meta
+
 # Local bundled .NET SDK/cache used by editor tooling
 /.dotnet_home/
 

EasyMic/Assets/Samples/Demo.meta EasyMic/Assets/Resources.metaEasyMic/Assets/Samples/Demo.meta renamed to EasyMic/Assets/Resources.meta

@@ -0,0 +1 @@
+{"androidStore":"GooglePlay"}

EasyMic/Assets/Resources/BillingMode.json

@@ -1,13 +1,13 @@
 <Solution>
   <Project Path="Eitan.EasyMic.csproj" />
   <Project Path="Eitan.EasyMic.Apm.Runtime.csproj" />
-  <Project Path="Eitan.EasyMic.Apm.Diagnostics.csproj" />
   <Project Path="Eitan.EasyMic.Apm.csproj" />
   <Project Path="Eitan.EasyMic.Mono.csproj" />
   <Project Path="Eitan.EasyMic.Demo.csproj" />
-  <Project Path="Eitan.EasyMic.Apm.Editor.csproj" />
+  <Project Path="Eitan.EasyMic.Apm.Diagnostics.csproj" />
   <Project Path="Eitan.EasyMic.Editor.csproj" />
   <Project Path="Eitan.EasyMic.Tests.csproj" />
-  <Project Path="Eitan.EasyMic.Apm.Tests.csproj" />
   <Project Path="Eitan.EasyMic.Editor.Mono.csproj" />
+  <Project Path="Eitan.EasyMic.Apm.Editor.csproj" />
+  <Project Path="Eitan.EasyMic.Apm.Tests.csproj" />
 </Solution>