[evince] Update POTFILES.in

[Piotr Drąg <piotrdrag src gnome org>]

commit d4f72f314e7432ced8c7ee6ca436f207852b05aa
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Sun Jul 4 17:52:20 2021 +0200

    Update POTFILES.in

 po/POTFILES.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/po/POTFILES.in b/po/POTFILES.in
index e75b0619..a6b5bf40 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -10,7 +10,7 @@ backend/dvi/dvi-document.c
 backend/dvi/dvidocument.evince-backend.desktop.in.in
 backend/dvi/evince-dvidocument.metainfo.xml.in.in
 backend/pdf/evince-pdfdocument.metainfo.xml.in.in
-backend/pdf/ev-poppler.cc
+backend/pdf/ev-poppler.c
 backend/pdf/pdfdocument.evince-backend.desktop.in.in
 backend/ps/evince-psdocument.metainfo.xml.in.in
 backend/ps/ev-spectre.c