use-of-uninitialized-value in nettle ecc mod inv

use-of-uninitialized-value in nettle ecc mod inv: a task in MiMo-V2.6-RL-harbor-cyber: MiMo-V2.6-RL Cyber (Harbor) (Harbor dataset). MemorySanitizer: use-of-uninitialized-value in function nettle ecc mod inv in file nettle/ecc-mod-inv.c