Command 'flyctl platform vm-sizes --json' does not print output in JSON format

[gskierk]

flyctl v0.3.56

Command output:

Machines platform
NAME            CPU CORES       MEMORY   
shared-cpu-1x   1               256 MB
shared-cpu-2x   2               512 MB
shared-cpu-4x   4               1 GB  
shared-cpu-8x   8               2 GB  

NAME            CPU CORES       MEMORY   
performance-1x  1               2 GB  
performance-2x  2               4 GB  
performance-4x  4               8 GB  
performance-8x  8               16 GB 
performance-16x 16              32 GB 

NAME            CPU CORES       MEMORY  GPU MODEL      
a10             8               32 GB   a10           
a100-40gb       8               32 GB   a100-pcie-40gb
a100-80gb       8               32 GB   a100-sxm4-80gb
l40s            8               32 GB   l40s