feature: add support for vnish XP Hydro

Fixes: #342

docs/miners/antminer/X19.md

@@ -534,6 +534,19 @@
         show_root_heading: false
         heading_level: 0
 
+## S19 XP Hydro (VNish)
+
+- [x] Shutdowns
+- [ ] Power Modes
+- [x] Setpoints
+- [x] Presets
+
+::: pyasic.miners.antminer.vnish.X19.S19.VNishS19XPHydro
+    handler: python
+    options:
+        show_root_heading: false
+        heading_level: 0
+
 ## S19a (VNish)
 
 - [x] Shutdowns

docs/miners/supported_types.md

@@ -718,6 +718,7 @@ details {
                     <li><a href="../antminer/X19#s19j-vnish">S19j (VNish)</a></li>
                     <li><a href="../antminer/X19#s19i-vnish">S19i (VNish)</a></li>
                     <li><a href="../antminer/X19#s19-xp-vnish">S19 XP (VNish)</a></li>
+                    <li><a href="../antminer/X19#s19-xp-hydro-vnish">S19 XP Hydro (VNish)</a></li>
                     <li><a href="../antminer/X19#s19j-pro-vnish">S19j Pro (VNish)</a></li>
                     <li><a href="../antminer/X19#s19j-pro-vnish">S19j Pro (VNish)</a></li>
                     <li><a href="../antminer/X19#s19j-pro-vnish">S19j Pro (VNish)</a></li>