feat(store): sqlc-запросы, dto TemplateDoc, Repository, интеграционные тесты CRUD

internal/store/queries/domains.sql

@@ -0,0 +1,13 @@
+-- name: CreateDomain :one
+INSERT INTO domains (id, project_id, provider_account_id, zone_name, zone_id, template_id)
+VALUES ($1, $2, $3, $4, $5, $6)
+RETURNING *;
+
+-- name: GetDomain :one
+SELECT * FROM domains WHERE id = $1 AND project_id = $2;
+
+-- name: ListDomains :many
+SELECT * FROM domains WHERE project_id = $1 ORDER BY created_at;
+
+-- name: DeleteDomain :exec
+DELETE FROM domains WHERE id = $1 AND project_id = $2;