keyman: replace removed inquirer prompt type 'list' with 'select'

inquirer v10 removed the legacy 'list' prompt in favour of 'select', so
every list-style prompt — starting with the main menu — died with
"Prompt type \"list\" is not registered" on any real run against the
declared ^14 dependency. The tests never saw it because they all mock
inquirer.prompt, which accepts any type string. Choice shapes and the
'default' option are unchanged; 'select' takes them as-is.

Bump to 0.7.2 to ship the fix.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Ce5atB2tXDXyz2jd9s1bqE

packages/keyman/src/keyman.decrypt.ts

@@ -31,7 +31,7 @@ export async function decryptKeys(sshDir: string, keysDir: string, tmpDir: strin
       choices: vaultKeys,
     },
     {
-      type: 'list',
+      type: 'select',
       name: 'decryptMode',
       message: 'Choose decryption location:',
       // Named after the directories actually in use, which are configurable.