Log monitoring items collect data from files with similar naming:

Steps to reproduce:
1. Create doc files with similar naming:

• directory: /home/zabbix
• files: log_item, log_item-001, log_item-002, log_item_003

2. Data Collection -> Hosts, create and configure log monitoring items (logrt)

3. Add text '1. test 3' into file 'log_item_003', save
4. Monitoring -> Latest data, check last value for all items

Result:
Text '1. test 3' is visible for 'log_item' and 'log_item_003' items:

Expected:
Text '1. test 3' should be visible only for 'log_item_003' item.