ctpfiles in athena

I do (short version):
```
SG::ReadHandle<TrigConf::L1Menu> l1Menu = SG::makeHandle(L1MenuKey);
smk = l1Menu->smk();
TrigConf::TrigDBCTPFilesLoader db_loader(m_alias_db);
db_loader.loadHardwareFiles(smk, ctpfiles,0x08);
```
The last function is found here: [TrigDBCTPFilesLoader](https://gitlab.cern.ch/atlas/athena/-/blob/master/Trigger/TrigConfiguration/TrigConfIO/src/TrigDBCTPFilesLoader.cxx#L290)

and I have used it the same way in [MuctpiHostController](https://gitlab.cern.ch/atlas-l1ct/MuctpiController/-/blob/master/src/MuctpiHostController.cpp) which runs ok in P1.

I see the good printout initially:
```
RAWtoALL 14:28:23 TrigDBCTPFilesLoader                                   0     0    INFO Connecting to TRIGGERDB_RUN3
RAWtoALL 14:28:23 TrigDBCTPFilesLoader                                   0     0    INFO Opened session TRIGGERDB_RUN3 with  retrialPeriod/retrialTimeout/connectionTimeout: 0/0/0
RAWtoALL 14:28:23 TrigDBCTPFilesLoader                                   0     0    INFO TriggerDB schema version: 7
RAWtoALL 14:28:23 TrigDBCTPFilesLoader                                   0     0    INFO ID of table L1_CTP_FILES    : 8
RAWtoALL 14:28:23 TrigDBCTPFilesLoader                                   0     0    INFO ID of table L1_CTP_SMX      : 15
RAWtoALL 14:28:23 TrigDBCTPFilesLoader                                   0     0    INFO ID of table L1_MUCTPI_FILES : 5
RAWtoALL 14:28:23 TrigDBCTPFilesLoader                                   0     0    INFO ID of table L1_TMC_SIGNALS  : 17
RAWtoALL 14:28:23 TrigDBCTPFilesLoader                                   0     0    INFO Loading data from table L1_MUCTPI_FILES

```
(last line is from the TrigDBCTPFilesLoader function)

And later it seems to have failed to connect:

```
RAWtoALL 14:30:21 TrigDBCTPFilesLoader                                   0     0   ERROR When reading the L1CTPFiles a coral::QueryException was caught ( Can not get data (Additional Information: [frontier.c:1170]: No more servers/proxies. Last error was: Request 88 on chan 87 failed at Fri Sep  2 14:30:21 2022: -9 [fn-socket.c:147]: connect to [2001:660:5009:304:134:158:234:39]:23128 timed out after 5 seconds) ( CORAL : "coral::FrontierAccess::Statement::execute" from "CORAL/RelationalPlugins/frontier" ) )
```
```
RAWtoALL 14:30:21 ToolSvc.MuCTPIByteStreamTool                           0     0   ERROR MUCTPI DQ DEBUG: CTPFILES loadHardwareFiles exception: TrigDBCTPFilesLoader: Can not get data (Additional Information: [frontier.c:1170]: No more servers/proxies. Last error was: Request 88 on chan 87 failed at Fri Sep  2 14:30:21 2022: -9 [fn-socket.c:147]: connect to [2001:660:5009:304:134:158:234:39]:23128 timed out after 5 seconds) ( CORAL : "coral::FrontierAccess::Statement::execute" from "CORAL/RelationalPlugins/frontier" )
```