build(version): bump to 0.19.0

Author: dbohdan

config.go

@@ -22,7 +22,7 @@ const (
 	ExitMemlockError = 3
 	FilePerms        = 0o600
 	NameInvalidChars = `[\n]`
-	Version          = "0.18.1"
+	Version          = "0.19.0"
 	WaitForSocket    = 3 * time.Second
 
 	DefaultAgent           = "pago-agent"