Update processing job resolver

Author: iamvigneshwars

dp.gql

@@ -267,11 +267,10 @@ pub struct DataCollection {
 }
 
 /// Datasets subgraph extension
-#[derive(Clone, Debug, PartialEq, SimpleObject)]
+#[derive(Debug, Clone, SimpleObject)]
 #[graphql(name = "ProcessJob", unresolvable = "processingJobId")]
 pub struct ProcessJob {
     #[graphql(flatten, external)]
     pub processing_job: ProcessingJob,
-    #[graphql(flatten, external)]
-    pub parameters: ProcessingJobParameter,
+    pub parameters: Option<ProcessingJobParameter>,
 }

processed_data/src/graphql/entities.rs

@@ -242,7 +242,7 @@ impl Loader<u32> for ProcessingJobDataLoader {
             .into_iter()
             .map(|(job, parameter)| ProcessJob {
                 processing_job: ProcessingJob::from(job),
-                parameters: ProcessingJobParameter::from(parameter.unwrap()),
+                parameters: parameter.map(ProcessingJobParameter::from),
             })
             .collect::<Vec<_>>();