Update docs/software/communication/mpich.md

Co-authored-by: Rocco Meli <[email protected]>

Author: finkandreas

docs/software/communication/mpich.md

@@ -13,7 +13,7 @@ MPICH can be built inside containers, however for native Slingshot performance s
 * Device-to-Device memory communication
 
 To achieve native performance one needs to ensure to build MPICH with `libfabric` and `xpmem` support.
-Additionally, when building for GH200 nodes one needs to ensure to build `libfabric` and `mpich` with `CUDA` support.
+Additionally, when building for GH200 nodes, one needs to ensure to build `libfabric` and `mpich` with CUDA support.
 
 At container runtime the [CXI hook][ref-ce-cxi-hook] will replace the libraries `xpmem` and `libfabric` inside the container, with the libraries on the host system.
 This will ensure native performance when doing MPI communication.