Update 2022-aggregation.md

Author: Mary Scott

_publications/2022-aggregation.md

@@ -1,5 +1,5 @@
 ---
-title: "[<span style = 'color:dark blue'>Aggregation and Transformation of Vector-Valued Messages in the Shuffle Model of Differential Privacy </span>](https://ieeexplore.ieee.org/document/9696239)[<span style = 'color:green'>[Download PDF]</span>](/files/TIFS3147643.pdf)"
+title: "[<span style = 'color:cornflowerblue'>Aggregation and Transformation of Vector-Valued Messages in the Shuffle Model of Differential Privacy </span>](https://ieeexplore.ieee.org/document/9696239)[<span style = 'color:green'>[Download PDF]</span>](/files/TIFS3147643.pdf)"
 collection: publications
 date: 2022-01-28
 venue: 'IEEE Transactions on Information Forensics and Security'