Accepting request 1069870 from home:pgajdos:python

- drop six from requirements.txt
- modified patches
  % python-latexcodec-no-python2.patch (refreshed)

OBS-URL: https://build.opensuse.org/request/show/1069870
OBS-URL: https://build.opensuse.org/package/show/Publishing/python-latexcodec?expand=0&rev=9

python-latexcodec-no-python2.patch

@@ -284,4 +284,8 @@ index a65d686..e45beff 100644
              final=True
          )
  
-
+--- latexcodec-2.0.1.orig/requirements.txt
++++ latexcodec-2.0.1/requirements.txt
+@@ -1 +0,0 @@
+-six>=1.4.1
+\ No newline at end of file