Bump phpoffice/phpspreadsheet from 1.15.0 to 1.16.0

Bumps [phpoffice/phpspreadsheet](https://github.com/PHPOffice/PhpSpreadsheet) from 1.15.0 to 1.16.0.
- [Release notes](https://github.com/PHPOffice/PhpSpreadsheet/releases)
- [Changelog](https://github.com/PHPOffice/PhpSpreadsheet/blob/master/CHANGELOG.md)
- [Commits](PHPOffice/PhpSpreadsheet@1.15.0...1.16.0)

---
updated-dependencies:
- dependency-name: phpoffice/phpspreadsheet
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

composer.json

@@ -15,7 +15,7 @@
     "require": {
         "php": ">=7.2.0",
         "doctrine/sql-formatter": "1.1.*",
-        "phpoffice/phpspreadsheet": "^1.22",
+        "phpoffice/phpspreadsheet": "^1.22 || ^1.0",
         "twbs/bootstrap": "4.1.3",
       "components/jquery": "3.3.1",
       "moment/moment": "2.29.1",