deps: update

exampleSite/go.mod

@@ -2,6 +2,6 @@ module github.com/peaceiris/hugo-theme-iris/exampleSite
 
 go 1.15
 
-require github.com/peaceiris/hugo-theme-iris v0.21.3-0.20201005102807-d8d9593f06ec // indirect
+require github.com/peaceiris/hugo-theme-iris v0.23.1 // indirect
 
 replace github.com/peaceiris/hugo-theme-iris => ../

exampleSite/go.sum

@@ -1,10 +1,8 @@
 github.com/hakimel/reveal.js v0.0.0-20200529101028-bd19860b4d6e/go.mod h1:vIoaZ8tJbfDF30DhKf6Dia5ykePO0tETa9Posw8UrOE=
 github.com/jgthms/bulma v0.0.0-20200928223852-9928dba42d75/go.mod h1:89FLBKXYFKfOKAoDeUT26V0pHGwzr205cMXAEqtAVOI=
 github.com/mathjax/MathJax v0.0.0-20200912194947-c8292351190c/go.mod h1:bgp6XP7Dtl25/x6vVIPVe2mkOCrg8wMk/A9gl0FzJLA=
-github.com/mermaid-js/mermaid v0.0.0-20200930172342-4dc805d25add/go.mod h1:pGJSm9DYANtp59DADJgNzFh1uIpkn5xaH3ZBdv1VNTI=
+github.com/mermaid-js/mermaid v0.0.0-20201008174833-0f9da18cbe9b/go.mod h1:pGJSm9DYANtp59DADJgNzFh1uIpkn5xaH3ZBdv1VNTI=
 github.com/peaceiris/hugo-mod-bulma v0.1.2/go.mod h1:Oldyip8pv+p8c94jOprxEJ+0+IzDyYi3t/kpZ3txDnM=
 github.com/peaceiris/hugo-mod-mathjax v0.1.1/go.mod h1:NTn10syjBq7EVnZACmoOlZlg+D3MXLDo9jOLdq5Bm5g=
-github.com/peaceiris/hugo-mod-mermaidjs v0.1.0/go.mod h1:Cpvadqzfa8Pqyi+/rSxI1tdH8xmBsSCtu04kyKu82xM=
+github.com/peaceiris/hugo-mod-mermaidjs v0.2.0/go.mod h1:IFF/ygRIursEtf9tfdEsgx8rY7/nyozJkBCKoQIkxM0=
 github.com/peaceiris/hugo-mod-revealjs v0.1.1/go.mod h1:MgoGZ76lUsbOrZcFg6aCT5l96fSU/P/b4dvtSGTCAEc=
-github.com/peaceiris/hugo-theme-iris v0.21.3-0.20201005102807-d8d9593f06ec h1:nNCEH8mZle3ntkud+XhAfk2jG2CfWfupNhv5BGNpJJY=
-github.com/peaceiris/hugo-theme-iris v0.21.3-0.20201005102807-d8d9593f06ec/go.mod h1:zMVFWJu9wpYWnC28q7eQjoJIfmnDR2eoKVY8RItcWRc=