feat: OIDC with PKCE flow (#491)

server/db/migrations/20230809024146_all_null_password_field.js

@@ -0,0 +1,11 @@
+module.exports.up = async (knex) => {
+  return knex.schema.table('user_account', (table) => {
+    table.setNullable('password');
+  });
+};
+
+module.exports.down = async (knex) => {
+  return knex.schema.table('user_account', (table) => {
+    table.dropNullable('password');
+  });
+};