Skip Java tests on ARM (#19214)

Author: BrennanConroy

src/SignalR/clients/java/signalr/signalr.client.java.Tests.javaproj

@@ -11,6 +11,9 @@
 
     <IsTestProject>true</IsTestProject>
 
+    <!-- Installing Java on ARM will take some work -->
+    <SkipHelixArm>true</SkipHelixArm>
+
     <!-- Disable gradle daemon on CI since the CI seems to try to wait for the daemon to shut down, which it doesn't do :) -->
     <GradleOptions Condition="'$(ContinuousIntegrationBuild)' == 'true'">$(GradleOptions) -Dorg.gradle.daemon=false</GradleOptions>
     <PublishDir>$(OutputPath)</PublishDir>