[LyX/2.3.x] Fix typo

[Richard Kimberly Heck]

commit 4582edac1af70277607d1a0a62ca730030901bd8
Author: Richard Kimberly Heck <rikih...@lyx.org>
Date:   Thu Jul 25 00:04:59 2019 -0400

    Fix typo
    
    (cherry picked from commit 4597622ce50a4c00d4a7bf8ee9639fec03c7a8dc)
---
 lib/generate_contributions.py |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/lib/generate_contributions.py b/lib/generate_contributions.py
index 2e9224c..e549ab2 100755
--- a/lib/generate_contributions.py
+++ b/lib/generate_contributions.py
@@ -1128,7 +1128,7 @@ contributors = [
                  u"Initial version of the koma-script textclasses"),
 
      contributor(u"Joel Kulesza",
-                 "jkulesza () gmail ! com>",
+                 "jkulesza () gmail ! com",
                  "GPL",
                  "License to Publish Work",
                  "m=147735429207382",