install android workload manually, rather than as part of cake

.github/workflows/main.yml

@@ -18,6 +18,8 @@ jobs:
           distribution: 'temurin'
       - name: Setup Android SDK
         uses: android-actions/setup-android@v3
+      - name: Install Android workload
+        run: dotnet workload install android
       - name: Restore tools
         run: dotnet tool restore
       - name: Run Build

build.cake

@@ -10,8 +10,6 @@ var config = Argument("configuration", "Release");
 var serve = HasArgument("serve");
 
 Task("Prepare").Does(() => {
-    DotNetWorkloadInstall("android");
-
     DotNetRestore("MLEM.sln");
     DotNetRestore("MLEM.FNA.sln");
     DotNetRestore("MLEM.KNI.sln");