Added job_status object. Reverted yarn upgrade as there is a breaking change in react-scripts 0.3.3.

hasura/migrations/1577754205804_track_all_relationships/down.yaml

@@ -0,0 +1,12 @@
+- args:
+    relationship: job_status
+    table:
+      name: jobs
+      schema: public
+  type: drop_relationship
+- args:
+    relationship: jobs
+    table:
+      name: job_status
+      schema: public
+  type: drop_relationship

hasura/migrations/1577754205804_track_all_relationships/up.yaml

@@ -0,0 +1,20 @@
+- args:
+    name: job_status
+    table:
+      name: jobs
+      schema: public
+    using:
+      foreign_key_constraint_on: statusid
+  type: create_object_relationship
+- args:
+    name: jobs
+    table:
+      name: job_status
+      schema: public
+    using:
+      foreign_key_constraint_on:
+        column: statusid
+        table:
+          name: jobs
+          schema: public
+  type: create_array_relationship