NimBLE SSP Server: mentioned but missing "Python utility" (IDFGH-14520)

[DurvalMenezes]

Answers checklist.

• I have read the documentation ESP-IDF Programming Guide and the issue is not addressed there.
• I have updated my IDF branch (master or release) to the latest version and checked that the issue is present there.
• I have searched the issue tracker for a similar issue and not found a similar issue.

General issue report

Per https://github.com/espressif/esp-idf/blob/master/examples/bluetooth/nimble/ble_spp/spp_server/README.md:

Currently this Python utility is only supported on Linux (BLE communication is via BLuez + DBus).

Where is this "Python utility" that is "only supported on Linux" and supposedly interacts over BLE with the NimBLE SSP server example?

[rahult-github]

Fixed .