Update README.md

README.md

@@ -368,7 +368,7 @@ This work was performed using HPC/AI resources from GENCI-IDRIS (Grant 2022-A013
 
 ## Contact
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-If you have any questions, issues or feedback, you can contact us at: [email protected] 
+If you have any questions, issues or feedback, you can contact us at: <b>[email protected]</b> 
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