config: download: add coreprimevelte (MR 334)

config/download.py

@@ -202,5 +202,8 @@ table = {
             "name": "postmarketOS Trailblazer",
             "not_in_stable": True,
         },
+        "samsung-coreprimevelte": {
+            "name": "Samsung Galaxy Core Prime Value Edition LTE",
+        },
     },
 }