update changelog

CHANGELOG.md

@@ -40,18 +40,14 @@ Example on 2 processes:
 - [#758](https://github.com/helmholtz-analytics/heat/pull/758) Fix indexing inconsistencies in `DNDarray.__getitem__()`
 - [#768](https://github.com/helmholtz-analytics/heat/pull/768) Fixed an issue where `deg2rad` and `rad2deg`are not working with the 'out' parameter.
 - [#785](https://github.com/helmholtz-analytics/heat/pull/785) Removed `storage_offset` when finding the mpi buffer (`communication. MPICommunication.as_mpi_memory()`).
+- [#787](https://github.com/helmholtz-analytics/heat/pull/787) Fixed an issue where Heat cannot be imported when some optional dependencies are not available.
 - [#785](https://github.com/helmholtz-analytics/heat/pull/785) added allowance for 1 dimensional non-contiguous local tensors in `communication. MPICommunication.mpi_type_and_elements_of()`
 ### Linear Algebra
 - [#718](https://github.com/helmholtz-analytics/heat/pull/718) New feature: `trace()`
 - [#768](https://github.com/helmholtz-analytics/heat/pull/768) New feature: unary positive and negative operations
 ### Misc.
 - [#761](https://github.com/helmholtz-analytics/heat/pull/761) New feature: `result_type`
 
-# v1.0.1
-
-## Bug fixes
-- [#787](https://github.com/helmholtz-analytics/heat/pull/787) Fixed an issue where Heat cannot be imported when some optional dependencies are not available.
-
 # v1.0.0
 
 ## New features / Highlights