Fix list indent

Signed-off-by: Michał Górny <mgorny@quansight.com>

Author: mgorny

peps/pep-0817.rst

@@ -379,7 +379,7 @@ The lack of standardized support for solving against hardware
 and ABI requirements has led to ecosystem fragmentation:
 
 * **Inconsistent User Experience**: Each project uses different
- installation methods, creating confusion and reducing discoverability.
+  installation methods, creating confusion and reducing discoverability.
 
 * **Development Tool Complications**: Installers, IDEs, and CI/CD
   systems struggle to handle non-standard installation requirements.