prioritize env file for delegate private key, even in dev

Author: rickyrombo

config/config.go

@@ -44,10 +44,12 @@ func init() {
 	case "development":
 		fallthrough
 	case "":
+		if Cfg.DelegatePrivateKey == "" {
+			// Dummy key
+			Cfg.DelegatePrivateKey = "13422b9affd75ff80f94f1ea394e6a6097830cb58cda2d3542f37464ecaee7df"
+		}
 		Cfg.AntiAbuseOracles = []string{"http://audius-protocol-discovery-provider-1"}
 		Cfg.Nodes = DevNodes
-		// Dummy key
-		Cfg.DelegatePrivateKey = "13422b9affd75ff80f94f1ea394e6a6097830cb58cda2d3542f37464ecaee7df"
 		Cfg.Rewards = core_config.MakeRewards(core_config.DevClaimAuthorities, core_config.DevRewardExtensions)
 	case "stage":
 		fallthrough