CONTRACTS: panick if "--encrypt-for=" not provided

[aglkm]

./target/release/grin-wallet --testnet contract new --send=1
Password: 
20241204 11:26:16.021 ERROR grin_util::logger - 
thread 'main' panicked at 'called `Option::unwrap()` on a `None` value': src/cmd/wallet_args.rs:974   0: grin_util::logger::send_panic_to_log::{{closure}}
   1: std::panicking::rust_panic_with_hook
   2: std::panicking::begin_panic_handler::{{closure}}
   3: std::sys_common::backtrace::__rust_end_short_backtrace
   4: rust_begin_unwind
   5: core::panicking::panic_fmt
   6: core::panicking::panic
   7: core::option::unwrap_failed
   8: grin_wallet::cmd::wallet_args::parse_contract_new_args
   9: grin_wallet::cmd::wallet_args::parse_and_execute
  10: grin_wallet::cmd::wallet_args::wallet_command
  11: grin_wallet::cmd::wallet::wallet_command
  12: grin_wallet::real_main
  13: grin_wallet::main
  14: std::sys_common::backtrace::__rust_begin_short_backtrace
  15: std::rt::lang_start::{{closure}}
  16: std::rt::lang_start_internal
  17: main
  18: __libc_start_call_main
             at ./csu/../sysdeps/nptl/libc_start_call_main.h:58:16
  19: __libc_start_main_impl
             at ./csu/../csu/libc-start.c:360:3
  20: _start



Thread 'main' panicked with message:
"called `Option::unwrap()` on a `None` value"