create: japanese posts

exampleSite/content/posts/_index.ja.md

@@ -0,0 +1,18 @@
+---
+title: "投稿"
+date: 2022-06-13T20:55:37+01:00
+draft: false
+
+showDate : false
+showDateUpdated : false
+showHeadingAnchors : false
+showPagination : false
+showReadingTime : false
+showTableOfContents : true
+showTaxonomies : false 
+showWordCount : false
+showSummary : false
+sharingLinks : false
+
+---
+