Added License

Signed-off-by: Pin <wf6DJd8a3xSSCZbn@protonmail.com>

db/dbinit/dbinit.psql

@@ -1,3 +1,20 @@
+--
+--    This file is part of dogapi.
+--
+--    dogapi is free software: you can redistribute it and/or modify
+--    it under the terms of the GNU Affero General Public License as published by
+--    the Free Software Foundation, either version 3 of the License, or
+--    (at your option) any later version.
+--
+--    dogapi is distributed in the hope that it will be useful,
+--    but WITHOUT ANY WARRANTY; without even the implied warranty of
+--    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+--    GNU Affero General Public License for more details.
+--
+--    You should have received a copy of the GNU Affero General Public License
+--    along with dogapi.  If not, see <https://www.gnu.org/licenses/>.
+--
+
 create table breed_manifest if not exists (
 breed_id bigserial primary key,
 breed text NOT NULL UNIQUE,