Update changelog.

CHANGELOG.rst

@@ -5,7 +5,8 @@ This document contains the FSL-MRS release history in reverse chronological orde
 - Now able to choose the number of workers in fsl_mrs_sim.
 - HSLVD routines now use dense (non-sparse) routine for better numerical stability
 - Updates and corrections to documentation, references to new FSL Course MRS section added.
-
+- Fixed bugs in LCModel basis set handling.
+- Removed divide by zero warnings in quantification of voxels where fitting has failed.
 
 1.1.10 (Thursday 12 January 2022)
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