Cleanup: remove company password hashing and anything related to it

src/table/settings/network_secrets_settings.ini

@@ -79,20 +79,6 @@ def      = nullptr
 ; Prevent the user from setting the public key from the console using 'setting'
 pre_cb   = [](auto) { return false; }
 
-[SDTC_SSTR]
-var      = network.default_company_pass
-type     = SLE_STR
-length   = NETWORK_PASSWORD_LENGTH
-flags    = SF_NOT_IN_SAVE | SF_NO_NETWORK_SYNC
-def      = nullptr
-
-[SDTC_SSTR]
-var      = network.network_id
-type     = SLE_STR
-length   = NETWORK_SERVER_ID_LENGTH
-flags    = SF_NOT_IN_SAVE | SF_NO_NETWORK_SYNC | SF_NETWORK_ONLY
-def      = nullptr
-
 [SDTC_SSTR]
 var      = network.server_invite_code
 type     = SLE_STR