added helper name

Author: j9pino

index.md

@@ -14,7 +14,7 @@ humantime: "10:00 AM - 3:00 PM EST"    # human-readable times for the workshop e
 startdate: 2025-07-22      # machine-readable start date for the workshop in YYYY-MM-DD format like 2015-01-01
 enddate: 2025-07-24        # machine-readable end date for the workshop in YYYY-MM-DD format like 2015-01-02
 instructor: ["Marshall McDonnell", "Janine Pino", "Gregory Watson"] # boxed, comma-separated list of instructors' names as strings, like ["Kay McNulty", "Betty Jennings", "Betty Snyder"]
-helper: ["Meghan Berry", "Ian Goethert", "John Duggan", "Brett Eiffert"]     # boxed, comma-separated list of helpers' names, like ["Marlyn Wescoff", "Fran Bilas", "Ruth Lichterman"]
+helper: ["Meghan Berry", "Ian Goethert", "John Duggan", "Brett Eiffert", "Greg Cage"]     # boxed, comma-separated list of helpers' names, like ["Marlyn Wescoff", "Fran Bilas", "Ruth Lichterman"]
 email: ["pinojc@ornl.gov", "mcdonnellmt@ornl.gov"]    # boxed, comma-separated list of contact email addresses for the host, lead instructor, or whoever else is handling questions, like ["marlyn.wescoff@example.org", "fran.bilas@example.org", "ruth.lichterman@example.org"]
 collaborative_notes:  # optional: URL for the workshop collaborative notes, e.g. an Etherpad or Google Docs document (e.g., https://pad.carpentries.org/2015-01-01-euphoria)
 eventbrite:           # optional: alphanumeric key for Eventbrite registration, e.g., "1234567890AB" (if Eventbrite is being used)