manifest: ti: add support for MSPM0L series

Update manifest to point MSPM0L series support.
Currently it only supports L2228's devicetree pin functions.

Signed-off-by: Parthiban Nallathambi <[email protected]>

Author: parthitce

west.yml

@@ -260,7 +260,7 @@ manifest:
       groups:
         - hal
     - name: hal_ti
-      revision: bc8e7b99bb668cc51a3aa384448a48c48a33f8e2
+      revision: 9c687784a13581c8b7574ccae0b93b35be903fcd
       path: modules/hal/ti
       groups:
         - hal