chore(*.psql/*.sql): update all *.psql to *.sql files

queries/views/feeds/sitemap.sql

@@ -0,0 +1,50 @@
+CREATE OR REPLACE VIEW optimized_sitemap AS
+WITH sitemap_data AS (
+  SELECT
+    p.url::TEXT AS url
+  FROM
+    optimized_posts p
+  UNION ALL
+  SELECT
+    b.url::TEXT AS url
+  FROM
+    optimized_books b
+  UNION ALL
+  SELECT
+    m.url::TEXT AS url
+  FROM
+    optimized_movies m
+  UNION ALL
+  SELECT
+    ar.url::TEXT AS url
+  FROM
+    optimized_artists ar
+  UNION ALL
+  SELECT
+    g.url::TEXT AS url
+  FROM
+    optimized_genres g
+  UNION ALL
+  SELECT
+    s.url::TEXT AS url
+  FROM
+    optimized_shows s
+  UNION ALL
+  SELECT
+    pa.permalink::TEXT AS url
+  FROM
+    optimized_pages pa
+  UNION ALL
+  SELECT
+    ss.slug AS url
+  FROM
+    static_slugs ss
+  UNION ALL
+    SELECT CONCAT('/tags/', LOWER(REPLACE(tag, ' ', '-'))) AS url
+    FROM optimized_all_tags
+    WHERE tag IS NOT NULL AND TRIM(tag) <> ''
+)
+SELECT
+  url
+FROM
+  sitemap_data;