Fix bumpversion

Author: mkg20001

scripts/bumpversion.sh

@@ -19,7 +19,7 @@ newver="$1"
 [ -z "$newver" ] && echo "Usage: $0 <new-version>" && exit 2
 
 sed -r "s|version: .*|version: $newver|g" -i snap/snapcraft.yaml
-git add snap/snapcraft.yml
+git add snap/snapcraft.yaml
 
 for dir in $files; do
   cd $dir