fix(links): prevent SQL error during item generation

[MyvTsv]

• I have performed a self-review of my code.
• I have added tests (when available) that prove my fix is effective or that my feature works.
• I have updated the CHANGELOG with a short functional description of the fix or new feature.
• This change requires a documentation update.

Description

• It fixes !46225
• Generating a new item from an order reference whose associated template already has financial information (Infocom) crashes the whole "Generate new item" massive action with a fatal SQL error, aborting the process without generating anything.

MySQL query error: Data truncated for column 'old_id' at row 1 (1265) in SQL query "INSERT INTO `glpi_logs` (`items_id`, `itemtype`, `itemtype_link`, `linked_action`, `user_name`, `date_mod`, `id_search_option`, `old_value`, `old_id`, `new_value`, `new_id`) VALUES ('10', 'Phone', '', '0', 'glpi (2)', '2026-09-09 12:59:56', '121', ' (2026-09-09 12:59:56)', '2026-09-09 12:59:56', ' (2026-09-09 12:08:01)', '2026')".
In ./src/DBmysql.php(416)
#0 ./src/DBmysql.php(1377): DBmysql->doQuery('INSERT INTO `gl...')
#1 ./src/Log.php(317): DBmysql->insert('glpi_logs', Array)
#2 ./src/Log.php(213): Log::history(10, 'Phone', Array)
#3 ./src/CommonDBTM.php(750): Log::constructHistory(Object(Infocom), Array, Array)
#4 ./src/CommonDBTM.php(1765): CommonDBTM->updateInDB(Array, Array)
#5 ./plugins/order/inc/link.class.php(912): CommonDBTM->update(Array)
#6 ./plugins/order/inc/link.class.php(1064): PluginOrderLink->generateInfoComRelatedToOrder('0', '29', 'Phone', 10, 6)
#7 ./plugins/order/inc/link.class.php(1402): PluginOrderLink->createLinkWithItem('29', 10, 'Phone', '2', '0', 6, false, false)
#8 ./plugins/order/inc/link.class.php(624): PluginOrderLink->generateNewItem(Array)
#9 ./src/MassiveAction.php(1348): PluginOrderLink::processMassiveActionsForOneItemtype(Object(MassiveAction), Object(PluginOrderLink), Array)
#10 ./src/MassiveAction.php(1326): MassiveAction->processForSeveralItemtypes()
#11 ./front/massiveaction.php(63): MassiveAction->process()
#12 ./src/Glpi/Controller/LegacyFileLoadController.php(64): require('./f...')
#13 ./vendor/symfony/http-kernel/HttpKernel.php(181): Glpi\Controller\LegacyFileLoadController->__invoke(Object(Symfony\Component\HttpFoundation\Request))
#14 ./vendor/symfony/http-kernel/HttpKernel.php(76): Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object(Symfony\Component\HttpFoundation\Request), 1)
#15 ./vendor/symfony/http-kernel/Kernel.php(208): Symfony\Component\HttpKernel\HttpKernel->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true)
#16 ./public/index.php(71): Symfony\Component\HttpKernel\Kernel->handle(Object(Symfony\Component\HttpFoundation\Request))
#17 {main}