Diced: Switch to fixed length array AIDL types.

Test: diced_test diced_client_test diced_vendor_test for regression.
Change-Id: I50a3b1661c403c140fa5e2aa3ee5b16553d87fb9
diff --git a/diced/src/resident_node.rs b/diced/src/resident_node.rs
index 5fe4dc9..99a6dc9 100644
--- a/diced/src/resident_node.rs
+++ b/diced/src/resident_node.rs
@@ -66,8 +66,8 @@
             .map(|v| v.iter())
             .unwrap_or_else(|| client_arr.iter())
             .chain(input_values.iter())
-            .map(|v| v.try_into())
-            .collect::<Result<_>>()?;
+            .map(|v| v.into())
+            .collect();
 
         artifacts
             .execute_steps(input_values.iter().map(|v| v as &dyn dice::InputValues))