Apply fixes from Shellcheck via https://lift.sonatype.com

localizefonts.sh

@@ -3,7 +3,7 @@
 base='https://fonts\.(gstatic\.com|kavin\.rocks)'
 fonts=$(cat dist/assets/* | grep -Po "$base[^)]*" | sort | uniq)
 for font in $fonts; do
-	file="dist/fonts$(echo $font | sed -E "s#$base##")"
+	file="dist/fonts$(echo "$font" | sed -E "s#$base##")"
 	mkdir -p "$(dirname "$file")"
 	curl -L "$font" -o "$file"
 done