Update CHANGELOG.md and pyproject.toml

Author: marceljk

CHANGELOG.md

@@ -9,8 +9,11 @@
   - **Breaking change:** Fields `ContainerParentId` and `ParentId` are no longer required in `ParentListInner`
 - `stackitmarketplace`: [v1.1.0](services/stackitmarketplace/CHANGELOG.md#v110-2025-05-13)
   - **Breaking Change:** Added organization id to `VendorSubscription`
-- `ske`: [v0.4.2](services/ske/CHANGELOG.md#v042-2025-05-13)
-  - **Feature:** Added `ClusterError`
+- `ske`: 
+  - [v0.4.3](services/ske/CHANGELOG.md#v043-2025-05-14)
+    - **Feature:** Added enum `SKE_NODE_MACHINE_TYPE_NOT_FOUND` to `ClusterError` 
+  - [v0.4.2](services/ske/CHANGELOG.md#v042-2025-05-13)
+    - **Feature:** Added `ClusterError`
 
 ## Release (2025-05-09)
 - `stackitmarketplace`: 

services/ske/CHANGELOG.md

@@ -1,3 +1,6 @@
+## v0.4.3 (2025-05-14)
+- **Feature:** Added enum `SKE_NODE_MACHINE_TYPE_NOT_FOUND` to `ClusterError`
+
 ## v0.4.2 (2025-05-13)
 - **Feature:** Added `ClusterError`
 

services/ske/pyproject.toml

@@ -3,7 +3,7 @@ name = "stackit-ske"
 
 [tool.poetry]
 name = "stackit-ske"
-version = "v0.4.2"
+version = "v0.4.3"
 authors = [
     "STACKIT Developer Tools <developer-tools@stackit.cloud>",
 ]