Generator: Update SDK /services/iaas (#4066)

* Generate iaas

* Add changelogs

Signed-off-by: Alexander Dahmen <[email protected]>

---------

Signed-off-by: Alexander Dahmen <[email protected]>
Co-authored-by: Alexander Dahmen <[email protected]>

Author: stackit-pipeline

CHANGELOG.md

@@ -1,8 +1,13 @@
 ## Release (2025-XX-YY)
 - `scf`: [v0.3.0](services/scf/CHANGELOG.md#v030)
   - **Feature:** Add new model `IsolationSegment` and `IsolationSegmentsList`
-- `iaas`: [v1.2.4](services/iaas/CHANGELOG.md#v124)
-  - Bump STACKIT SDK resourcemanager module from `v0.18.1` to `v0.18.2`
+- `iaas`: 
+  - [v1.3.0](services/iaas/CHANGELOG.md#v130)
+    - **Feature:** Add `CreateIsolatedNetwork` functionality
+    - **Feature:** Add `ImageFromVolumePayload` functionality
+    - **Feature:** Add `SystemRoutes` to `UpdateRoutingTableOfAreaPayload`
+  - [v1.2.4](services/iaas/CHANGELOG.md#v124)
+    - Bump STACKIT SDK resourcemanager module from `v0.18.1` to `v0.18.2`
 - `logs`:
   - [v0.1.1](services/logs/CHANGELOG.md#v011)
     - Bump STACKIT SDK core module from `v0.20.0` to `v0.20.1`

services/iaas/CHANGELOG.md

@@ -1,3 +1,8 @@
+## v1.3.0
+- **Feature:** Add `CreateIsolatedNetwork` functionality
+- **Feature:** Add `ImageFromVolumePayload` functionality
+- **Feature:** Add `SystemRoutes` to `UpdateRoutingTableOfAreaPayload`
+
 ## v1.2.4
 - Bump STACKIT SDK resourcemanager module from `v0.18.1` to `v0.18.2`
 

services/iaas/VERSION

@@ -1 +1 @@
-v1.2.4
+v1.3.0