Fix kanji furigana HTML display

themes/tegakituesday.com/layouts/challenges/single.html

@@ -80,7 +80,7 @@
 									{{- range.text -}}
 										{{- if reflect.IsMap . -}}
 											{{- range $kanji, $furigana := . -}}
-												<a href="https://jisho.org/search/{{- $kanji -}} %23kanji" target="_blank"><ruby>{{- $kanji -}}<rp>(</rp><rt>{{- $furigana -}}</rt><rp>)</rp></ruby></a>
+												<a href="https://jisho.org/search/{{- $kanji -}} %23kanji" target="_blank"><ruby>{{- $kanji | safeHTML -}}<rp>(</rp><rt>{{- $furigana | safeHTML -}}</rt><rp>)</rp></ruby></a>
 											{{- end -}}
 										{{- else -}}
 											{{- . -}}
@@ -115,4 +115,4 @@
 
 {{- define "secondaryFooter" -}}
 	{{- partial "footer.html" (partial "footers/submissions.html" .) -}}
-{{- end -}}
+{{- end -}}