ChangeLog update

doc/ChangeLog

@@ -3,7 +3,7 @@
 Tag name: cam6_3_128
 Originator(s): fvitt
 Date: 13 Sep 2023
-One-line Summary: Enable CARMA models to run on unsctructured grids
+One-line Summary: Enable use of CARMA aerosol packages with unstructured grids
 Github PR URL: https://github.com/ESCOMP/CAM/pull/650
 
 Purpose of changes (include the issue number and title text for each relevant GitHub issue):
@@ -12,19 +12,19 @@ Address issues:
  Need capability to run existing CARMA models on unstructured grids #649
  refractive_aerosol_optics_mod.F90 is missing an r8 qualifier #882
 
-Describe any changes made to build system:
+Describe any changes made to build system: n/a
 
-Describe any changes made to the namelist:
+Describe any changes made to the namelist: n/a
 
-List any changes to the defaults for the boundary datasets:
+List any changes to the defaults for the boundary datasets: n/a
 
-Describe any substantial timing or memory changes:
+Describe any substantial timing or memory changes: n/a
 
-Code reviewed by:
+Code reviewed by: cacraigucar nusbaume
 
-List all files eliminated:
+List all files eliminated: n/a
 
-List all files added and what they do:
+List all files added and what they do: n/a
 
 List all existing files that have been modified, and describe the changes:
 M       Externals_CAM.cfg