readthedocs: update version str

SomberNight · SomberNight · commit a4f158c1d526 · 2025-10-23T14:48:34.000Z
diff --git a/docs/conf.py b/docs/conf.py
@@ -15,7 +15,7 @@
 import os
 import sys
 sys.path.insert(0, os.path.abspath('..'))
-VERSION = "Electrum Protocol 1.4.x"
+VERSION = "Electrum Protocol 1.6.x"
 
 # -- Project information -----------------------------------------------------
 
