PL/Python: Update guide to alternative expected files

plpython_unicode_3.out was already removed a long time ago, so it
being listed here was very out of date.

plpython_types_3.out was removed with the Python 2 removal.

diff --git a/src/pl/plpython/expected/README b/src/pl/plpython/expected/README
index d735ae989bc0ab48de4eec688b1a250200094723..388c553a5890a3fdfdde861a88463c7f51cb60db 100644 (file)
--- a/src/pl/plpython/expected/README
+++ b/src/pl/plpython/expected/README
@@ -1,8 +1,3 @@
 Guide to alternative expected files:
 
 plpython_error_5.out                   Python 3.5 and newer
-
-plpython_unicode.out                   server encoding != SQL_ASCII
-plpython_unicode_3.out                 server encoding == SQL_ASCII
-
-plpython_types_3.out                   Python 3.x