add notes [CI SKIP]

db/queries/query.txt

@@ -1,25 +0,0 @@
--- name: GetAuthor :one
-SELECT * FROM authors
-WHERE id = ? LIMIT 1;
-
--- name: ListAuthors :many
-SELECT * FROM authors
-ORDER BY name;
-
--- name: CreateAuthor :one
-INSERT INTO authors (
-  name, bio
-) VALUES (
-  ?, ?
-)
-RETURNING *;
-
--- name: UpdateAuthor :exec
-UPDATE authors
-SET name = ?,
-bio = ?
-WHERE id = ?;
-
--- name: DeleteAuthor :exec
-DELETE FROM authors
-WHERE id = ?;