NF_MAAffymetrix: update pipeline doc

Author: cyouh95

Microarray/Affymetrix/Pipeline_GL-DPPD-7114_Versions/GL-DPPD-7114-A.md

@@ -48,7 +48,13 @@ Software Updates:
 |singularity|3.9|3.9|
 |Quarto|1.2.313|1.6.40|
 
-Added better support for custom annotations, see [specification](../Workflow_Documentation/NF_MAAffymetrix/examples/annotations/README.md).
+MA Plots
+
+- Added support for plotting HTAFeatureSet data
+
+Custom Annotations
+
+- Added ability to use custom gene annotations when annotations are not available in Biomart or Ensembl FTP for Arabidopsis Thaliana
 
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