Handle the case where the release value set is a list.

Bug: 304814040
Test: CI, unit test,
b build build/make/tools/aconfig:aconfig.test.cpp
b test build/make/tools/aconfig:AconfigJavaHostTest

Change-Id: I9ca939348a063c39e9528f24e788f9757458d30c

aconfig/aconfig_declarations.go

@@ -74,8 +74,8 @@ func (module *DeclarationsModule) DepsMutator(ctx android.BottomUpMutatorContext
 	// RELEASE_ACONFIG_VALUE_SETS, and add any aconfig_values that
 	// match our package.
 	valuesFromConfig := ctx.Config().ReleaseAconfigValueSets()
-	if valuesFromConfig != "" {
-		ctx.AddDependency(ctx.Module(), implicitValuesTag, valuesFromConfig)
+	if len(valuesFromConfig) > 0 {
+		ctx.AddDependency(ctx.Module(), implicitValuesTag, valuesFromConfig...)
 	}
 }