Use "related" instead of "mentions"

Whilst we specifically mention related or relevant posts in some cases,
sometimes related posts are added without any commentary. In that case
it is confusing to name them "mentioned" without there being any mention
of them in the post itself. Naming these kinds of posts "related" makes
more sense and is clearer.

1 files changed, 1 insertions, 1 deletions

diff --git a/post.sh b/post.sh
index e037022..4028f14 100644
--- a/post.sh
+++ b/post.sh
@@ -16,7 +16,7 @@ print_front_matter() {
 		tags = []
 
 		[extra]
-		mentions = []
+		related = []
 		+++
 	EOF
 }