Updates to author list for SAM2

Author: preshanth

README.md

@@ -10,7 +10,7 @@
 
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-**Authors:** Derod Deal (dealderod@gmail.com), Preshanth Jagannathan (pjaganna@nrao.edu)
+**Authors:** Preshanth Jagannathan (pjaganna@nrao.edu), Srikrishna Sekhar (ssekhar@nrao.edu), Derod Deal (dealderod@gmail.com)
 
 SAM-RFI is a Python package that applies Meta's Segment Anything Model 2 (SAM2) for Radio Frequency Interference (RFI) detection and flagging in radio astronomy data. The system processes CASA measurement sets and generates precise segmentation masks for contaminated visibilities.