Fix release note script typo

Author: Wires77

.github/workflows/release.yml

@@ -45,7 +45,7 @@ jobs:
                 printf "# Changelog\n\n## [v${{ github.event.inputs.releaseVersion }}](https://github.com/PathOfBuildingCommunity/PathOfBuilding/tree/v${{ github.event.inputs.releaseVersion }}) ($(date +'%Y/%m/%d'))\n\n" | cat - temp_change.md > CHANGELOG.md;
 
                 sed -i -re 's/^- (.*) \[.*\) \(\[(.*)\]\(.*/* \1 (\2)/' changelog_temp.txt;
-                echo "VERSION[${{ github.event.inputs.releaseVersion }}][`date +'%Y/%m/%d'`]" | cat - changelog_temp.txt | tr -d \\r | sed '2,3d' | sed -re 's/^### (.*)\n/--- \1 ---/' | sed -e '/^##.*/,+1 d' | cat - changelog.txt > changelog_new.txt;
+                echo "VERSION[${{ github.event.inputs.releaseVersion }}][`date +'%Y/%m/%d'`]" | cat - changelog_temp.txt | tr -d \\r | sed '2,3d' | sed -re 's/^### (.*)/\n--- \1 ---/' | sed -e '/^##.*/,+1 d' | cat - changelog.txt > changelog_new.txt;
                 rm temp_change.md;
                 rm changelog_temp.txt;
                 mv changelog_new.txt changelog.txt