Function format_memory 

pub fn format_memory(memory_mb: u64) -> String

Format memory in MB for display (e.g., "2.5G", "1024M", "512M").

Examples

use gflow::utils::format_memory;

assert_eq!(format_memory(100), "100M");
assert_eq!(format_memory(1024), "1G");
assert_eq!(format_memory(2560), "2.5G");