Fix gdrive_api.rs:373:22:called Option::unwrap() on a None value

[c3t4r4]

[2025-01-28T19:48:39Z INFO  rustfoil_cli] Generating Index for 1 Google Drive Folders
[2025-01-28T19:48:39Z INFO  rustfoil_cli] Scanning Google Drive... this may take a while
[2025-01-28T19:48:53Z INFO  rustfoil_cli] Scanned a total of 967 file(s) & 16 folder(s)
[2025-01-28T19:48:53Z INFO  rustfoil_cli] Index file generated at "/var/www/gshop/index.tfl", using no compression & no encryption
thread 'main' panicked at /home/runner/work/rustfoil/rustfoil/rustfoil-lib/src/gdrive/gdrive_api.rs:373:22:
called `Option::unwrap()` on a `None` value
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace

after fix :

[2025-01-28T20:08:10Z INFO  rustfoil_cli] Generating Index for 1 Google Drive Folders
[2025-01-28T20:08:10Z INFO  rustfoil_cli] Scanning Google Drive... this may take a while
[2025-01-28T20:08:27Z INFO  rustfoil_cli] Scanned a total of 967 file(s) & 16 folder(s)
[2025-01-28T20:08:27Z INFO  rustfoil_cli] Index file generated at "/var/www/gshop/index.tfl", using no compression & no encryption
[2025-01-28T20:08:30Z INFO  rustfoil_cli] Uploaded Index to doidela
[2025-01-28T20:08:30Z INFO  rustfoil_cli] Execution took 00:00:19