qpaeq: use python3 instead of python 2

The script was already compatible, so lets just switch interpreter

diff --git a/src/utils/qpaeq b/src/utils/qpaeq
index 914aedf..7e01d87 100755 (executable)
--- a/src/utils/qpaeq
+++ b/src/utils/qpaeq
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 #    qpaeq is a equalizer interface for pulseaudio's equalizer sinks
 #    Copyright (C) 2009  Jason Newton <nevion@gmail.com
 #