[oe] [PATCH] evince: update 3.28.1 -> 3.28.2

[Khem Raj]

Hi Andreas

I am seeing an error building with clang

| ../../../evince-3.28.2/cut-n-paste/unarr/common/unarr.c:106:22: error: 
format string is not a string literal [-Werror,-Wformat-nonliteral]
|     vfprintf(stderr, msg, args);
|                      ^~~
| 1 error generated.