Fix: Update logs with dir paths

[muskanlalit18]

Issue #, if available:

Description of changes:

1. Uncommented cred file path
2. Logged all directory paths to the logger file

Testing done:

Merge Checklist

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General

• I have read the CONTRIBUTING doc
• I used the commit message format described in CONTRIBUTING
• I have updated any necessary documentation, including READMEs and comments (where appropriate)

Tests

1. Verified that the paths are logged to the console and to the logger file.

Credentials-fetcher daemon has started running
on request failures check logs located at /var/credentials-fetcher/logging
krb_files_dir = /var/credentials-fetcher/krbdir
cred_file =  (lease id: )
logging_dir = /var/credentials-fetcher/logging
unix_socket_dir = /var/credentials-fetcher/socket
Thread 0: top of stack near 0x7f813b1ffbe0; argv_string=grpc_thread
Thread 0: top of stack near 0x7f813a57fb28; argv_string=krb_ticket_refresh_thread
2024-11-20 23:11:57     INFO: Server listening on unix:/var/credentials-fetcher/socket/credentials_fetcher.sock
2024-11-20 23:11:57     INFO: CallDataCreateKerberosLease 0x7f813400d770status: 0
2024-11-20 23:11:57     INFO: AddNonDomainJoinedKerberosLease 0x7f813400e1a0status: 0
2024-11-20 23:11:57     INFO: RenewNonDomainJoinedKerberosLease 0x7f813400ebe0status: 0
2024-11-20 23:11:57     INFO: CallDataDeleteKerberosLease 0x7f813400f600status: 0
2024-11-20 23:11:57     INFO: CallDataHealthCheck 0x7f8134010090 status: 0
2024-11-20 23:21:57     INFO: renewal started

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