Bulk update multiple programs with partial updates

Performs partial updates on multiple programs simultaneously using JSON Patch operations. This is more efficient
than individual updates and allows updating specific fields across many programs without replacing all data.
The operation is performed asynchronously and returns operation IDs for tracking progress.

Key Features:

• Updates multiple programs efficiently in a single API call
• Supports partial updates using JSON Patch operations (add, replace, remove)
• Updates specific fields without affecting other program data
• Processes updates asynchronously for better performance
• Returns async operation IDs for tracking update progress
• Maintains version history and audit trails
• Validates all updates before applying changes

Authorization Logic:

1. User must have a valid JWT token with management scopes
2. User must have program update permissions
3. User must have permission to update all specified programs

Usage Example:

Update the manager field across multiple programs, change planned dates for a group of related programs, or bulk update custom properties for campaign alignment.