Add API compat suppressions for new interface members

Suppress CP0006 for ClearAllStateAsync added to IDeploymentStateManager
and Compose methods added to IContainerRuntime.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Author: davidfowl

src/Aspire.Hosting/CompatibilitySuppressions.xml

@@ -1,6 +1,13 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!-- https://learn.microsoft.com/dotnet/fundamentals/package-validation/diagnostic-ids -->
 <Suppressions xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
+  <Suppression>
+    <DiagnosticId>CP0006</DiagnosticId>
+    <Target>M:Aspire.Hosting.Pipelines.IDeploymentStateManager.ClearAllStateAsync(System.Threading.CancellationToken)</Target>
+    <Left>lib/net8.0/Aspire.Hosting.dll</Left>
+    <Right>lib/net8.0/Aspire.Hosting.dll</Right>
+    <IsBaselineSuppression>true</IsBaselineSuppression>
+  </Suppression>
   <Suppression>
     <DiagnosticId>CP0006</DiagnosticId>
     <Target>M:Aspire.Hosting.Publishing.IContainerRuntime.ComposeDownAsync(Aspire.Hosting.Publishing.ComposeOperationContext,System.Threading.CancellationToken)</Target>