When gathering SSH keys, it is not clear which key the prompt is referring to `Enter passphrase:`

[cofiem]

For example:

$ sedge update
C:\\Users\\user1/.ssh\\key1_id_rsa.ppk is not a public key file.
Load key "C:\\Users\\user1/.ssh\\key1_id_rsa.ppk": invalid format
C:\\Users\\user1/.ssh\\key2_id_rsa is not a public key file.
Load key "C:\\Users\\user1/.ssh\\key2_id_rsa.ppk": invalid format
C:\\Users\\user1/.ssh\\archive\\key3_id_rsa is not a key file.
Enter passphrase:
Load key "C:\\Users\\user1/.ssh\\archive\\key3_id_rsa": incorrect passphrase supplied to decrypt private key

The line before the Enter passphrase: line C:\\Users\\user1/.ssh\\archive\\key3_id_rsa is not a key file. does not make it clear that the prompt is for this key file. It should be absolutely clear which key file the prompt is for.