chore(release): Update RELEASE_NOTES.md to reflect dependency update for frequenz-api-assets

Signed-off-by: eduardiazf <[email protected]>

Author: eduardiazf

RELEASE_NOTES.md

@@ -2,16 +2,31 @@
 
 ## Summary
 
-<!-- Here goes a general summary of what this release is about -->
+This release updates the `frequenz-api-assets` dependency to use a version range instead of a specific Git reference, providing more flexibility for dependency updates while maintaining compatibility.
 
-## Upgrading
+## Changes
 
-<!-- Here goes notes on how to upgrade from previous versions, including deprecations and what they should be replaced with -->
+### Dependency Updates
 
-## New Features
+* **Updated `frequenz-api-assets` dependency**:
+  * Changed from Git reference (`@ git+https://github.com/frequenz-floss/[email protected]`) to version range (`>= 0.1.0, < 0.2.0`)
+  * Enables automatic updates within the specified version range
+  * Maintains backward compatibility while reducing maintenance overhead
 
-<!-- Here goes the main new features and examples or instructions on how to use them -->
+## Benefits
 
-## Bug Fixes
+* **Improved dependency management**: Version ranges allow for automatic updates within the specified range
+* **Better compatibility**: Ensures compatibility with the project while allowing for patch and minor version updates
+* **Reduced maintenance overhead**: Eliminates the need to manually update Git references for compatible versions
 
-<!-- Here goes notable bug fixes that are worth a special mention or explanation -->
+## Migration Notes
+
+No migration required. This is a transparent dependency update that maintains full backward compatibility.
+
+## Files Changed
+
+* `pyproject.toml`: Updated the `frequenz-api-assets` dependency specification
+
+## Type of Change
+
+* [x] Dependency update