Split string values from default map for multi-value parameters
Split string values from default map for multi-value parameters: a task in click-r2e-v082post3-test (Harbor dataset). Title: Split string values from default map for multi-value parameters
The task
**Title:** Split string values from `default_map` for multi-value parameters
Part of AdithyaSK/click-r2e-v082post3-test.