Exceptions in noteshandler caused by security module

[martenrichter]

We get the following exceptions
/usr/src/noteshandler/node_modules/@fails-components/security/dist/security.js:479 compositions-noteshandler-1 | jwt__default['default'].verify(socket.handshake.auth.token, _this7.keys[_keyid].publicKey compositions-noteshandler-1 | ^ compositions-noteshandler-1 | compositions-noteshandler-1 | TypeError: Cannot read properties of undefined (reading 'publicKey')

[martenrichter]

Fix b49f85d but it is still unclear, what causes the problem, but the noteshandler server does not crash anymore