feat: update template

internal/db/query/post_stats.sql

@@ -18,7 +18,7 @@ WITH visitor AS (
 )
 INSERT INTO post_stats (
     post_id,
-    view
+    view_count
 )
 SELECT
     post_id,
@@ -26,4 +26,4 @@ SELECT
 FROM visitor
 ON CONFLICT (post_id)
 DO UPDATE
-SET view = post_stats.view + 1;
+SET view_count = post_stats.view_count + 1;