Merge pull request #4531 from oleibman/issue4528

Ods Reader Process Nested table-row

Author: oleibman

CHANGELOG.md

@@ -29,6 +29,7 @@ and this project adheres to [Semantic Versioning](https://semver.org).
 
 ### Fixed
 
+- Ods Reader Nested table-row. [Issue #4528](https://github.com/PHPOffice/PhpSpreadsheet/issues/4528) [Issue #2507](https://github.com/PHPOffice/PhpSpreadsheet/issues/2507) [PR #4531](https://github.com/PHPOffice/PhpSpreadsheet/pull/4531)
 - Recognize application/x-empty mimetype. [Issue #4521](https://github.com/PHPOffice/PhpSpreadsheet/issues/4521) [PR #4524](https://github.com/PHPOffice/PhpSpreadsheet/pull/4524)
 - Micro-optimization in getSheetByName. [PR #4499](https://github.com/PHPOffice/PhpSpreadsheet/pull/4499)
 - Bug in resizeMatricesExtend. [Issue #4451](https://github.com/PHPOffice/PhpSpreadsheet/issues/4451) [PR #4474](https://github.com/PHPOffice/PhpSpreadsheet/pull/4474)