Refactor release_notes page

docs/releases/0.4.0.md

@@ -2,12 +2,10 @@
 title: Release 0.4.0
 ---
 
-# Release 0.4.0
+## Release 0.4.0
 
 [Release 0.4.0](https://github.com/inventree/InvenTree/releases/tag/0.4.0) provides a number of major new features and improvements, as well as some crucial bug fixes:
 
-## New Features
-
 ### Dynamic Reloading
 
 [#1811](https://github.com/inventree/InvenTree/pull/1811) provides dynamic loading of detail views via the left-hand navigation menu. This significantly improves perceived speed by the user, as the entire page does not have to be reloaded.
@@ -33,23 +31,3 @@ title: Release 0.4.0
 | [#1823](https://github.com/inventree/InvenTree/pull/1823) | Fixes link formatting issues for ManufacturerParts |
 | [#1824](https://github.com/inventree/InvenTree/pull/1824) | Selects correct curreny code when creating a new PurchaseOrderLineItem |
 | [#1867](https://github.com/inventree/InvenTree/pull/1867) | Fixes long-running bug when deleting sequential items via the API |
-
-# Release 0.4.1
-
-## Bug Fixes
-
-| Pull Request | Description |
-| --- | --- |
-| [#1874](https://github.com/inventree/InvenTree/pull/1874) | Ensure static files are copied when launching development server under docker |
-| [#1878](https://github.com/inventree/InvenTree/pull/1878) | Ensure that "static" javascript files do not contain any dynamic templated code |
-| [#1879](https://github.com/inventree/InvenTree/pull/1879) | Allows the number of gunicorn workers to be specified by an environment variable in docker configuration |
-
-# Release 0.4.2
-
-## Bug Fixes
-
-| Pull Request | Description |
-| --- | --- |
-| [#1887](https://github.com/inventree/InvenTree/pull/1887) | Fixes bugs in new javascript settings rendering |
-| [#1890](https://github.com/inventree/InvenTree/pull/1890) | Catch connection errors when updating exchange rates |
-