[gtksourceview/gtksourceview-5-0] Update POTFILES.skip

[Piotr Drąg <piotrdrag src gnome org>]

commit 52bb68664392bcbbfc6441199a80dada03f50c36
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Sat Sep 18 12:25:24 2021 +0200

    Update POTFILES.skip

 po/POTFILES.skip | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/po/POTFILES.skip b/po/POTFILES.skip
index 93b52ad1..d45b3c56 100644
--- a/po/POTFILES.skip
+++ b/po/POTFILES.skip
@@ -148,6 +148,7 @@ data/language-specs/systemverilog.lang
 data/language-specs/t2t.lang
 data/language-specs/tcl.lang
 data/language-specs/tera.lang
+data/language-specs/terraform.lang
 data/language-specs/texinfo.lang
 data/language-specs/thrift.lang
 data/language-specs/toml.lang