Update docs/release_notes/9_7.md

Co-authored-by: Lukas Magauer <[email protected]>

Author: sspencerwire

docs/release_notes/9_7.md

@@ -69,8 +69,10 @@ Listed below are security-related highlights in the latest Rocky Linux 9.7 relea
 #### Compiler toolsets
 
 - GCC Toolset 15 including:
+
     - GCC 15.1
     - Binutils 2.44
+
 - LLVM Toolset 20.1.8
 - Rust Toolset 1.88.0
 - Go Toolset 1.24