🐛 Fixing a bug.

Signed-off-by: mgorsk1 <gorskimariusz13@gmail.com>

Author: mgorsk1

rfcs/028-simplify-config-customization.md

@@ -55,16 +55,7 @@ N/A
 ## Reference-level Explanation (aka Technical Details)
 
 1. Add `get_config_class(component: string, base_class: Config) -> Config` method to amundsen common
-2. Use `get_config_class` in each service, for example:
-
-```python
-from amundsen.common.config import get_config_class
-
-_config_module_class = \
-        os.getenv('METADATA_SVC_CONFIG_MODULE_CLASS') or _config_module_class
-
-config_module_class = get_config_class('metadata', _config_module_class)
-``` 
+2. Use `get_config_class` in each service to render final config
 
 Pseudocode: