Delete unnecessary processes. (yonaskolb#927) (yonaskolb#928)

* Delete unnecessary processes.

* move value assignment up above

Author: tokizuoh

Sources/ProjectSpec/TargetSource.swift

@@ -122,18 +122,13 @@ extension TargetSource: JSONEncodable {
             "buildPhase": buildPhase?.toJSONValue(),
             "createIntermediateGroups": createIntermediateGroups,
             "resourceTags": resourceTags,
+            "path": path,
         ]
 
         if optional != TargetSource.optionalDefault {
             dict["optional"] = optional
         }
 
-        if dict.count == 0 {
-            return path
-        }
-
-        dict["path"] = path
-
         return dict
     }
 }