remove legacy encoding tag on a Python file

These stanzas are no longer required in modern Python that is assumed to be
UTF-8.

diff --git a/ci/generate-configuration-table.py b/ci/generate-configuration-table.py
index 94e8886f245b64fa7b8f50e6470e037a6d9d2f82..b95e62d24142a831b46a76e3a9ef4befee9ab772 100755 (executable)
--- a/ci/generate-configuration-table.py
+++ b/ci/generate-configuration-table.py
@@ -1,5 +1,4 @@
 #!/usr/bin/python3
-# -*- coding: utf-8 -*-
 
 from optparse import OptionParser
 import os