refactor!: rename the project from Monitor to MoShiro [CI]

Namespaces, assemblies, solution, binaries, images, systemd units, config paths, environment variables, protocol methods and the Linux user are all renamed. Breaking: existing databases, node identities and installed units must be recreated.

backend/agent/src/MoShiro.Agent/MoShiro.Agent.csproj

@@ -0,0 +1,26 @@
+<Project>
+  <Import Project="Sdk.props" Sdk="Microsoft.NET.Sdk" />
+  <Import Project="Sdk.props" Sdk="StuDev.AotAnywhere"
+          Condition="'$(UseAotAnywhere)' == 'true'" />
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <AssemblyName>moshiro-agent</AssemblyName>
+    <RootNamespace>MoShiro.Agent</RootNamespace>
+    <IsAotCompatible>true</IsAotCompatible>
+    <PublishAot>true</PublishAot>
+    <PublishTrimmed>true</PublishTrimmed>
+    <TrimMode>full</TrimMode>
+    <StripSymbols>true</StripSymbols>
+    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+    <MetadataUpdaterSupport>false</MetadataUpdaterSupport>
+  </PropertyGroup>
+  <ItemGroup>
+    <InternalsVisibleTo Include="MoShiro.Backend.Tests" />
+    <ProjectReference Include="..\..\..\fleet\src\Fleet.Link\Fleet.Link.csproj" />
+    <ProjectReference Include="..\..\..\fleet\src\Fleet.Hosting\Fleet.Hosting.csproj" />
+    <ProjectReference Include="..\..\..\shared\MoShiro.Measurement\MoShiro.Measurement.csproj" />
+  </ItemGroup>
+  <Import Project="Sdk.targets" Sdk="Microsoft.NET.Sdk" />
+  <Import Project="Sdk.targets" Sdk="StuDev.AotAnywhere"
+          Condition="'$(UseAotAnywhere)' == 'true'" />
+</Project>