Zabbix

...G...... [ZBX-25442] fixed Zabbix agent interpretation of Modbus result data for mixed endianness modes

* commit '79c287e616a7cb1a005a58602ee0a1862070f6a6':
  .......... [ZBX-25442] renamed modbus test files
  .......... [ZBX-25442] updated cmocka tests to correspond 7.0
  ...G...... [ZBX-25442] fixed Zabbix agent 2 interpretation of Modbus result data for mixed endianness modes and 64 bit data types
  .......... [ZBX-25442] added cmocka test cases
  .......... [ZBX-25442] added test cases
  .......... [ZBX-25442] added cmocka tests for Modbus
  ...G...... [ZBX-25442] fixed uninitialized variable usage
  ...G...... [ZBX-25442] fixed Zabbix agent interpretation of Modbus result data for mixed endianness modes

(cherry picked from commit 4738ea7485054084e857c51663b1a5338c806b0f)
(cherry picked from commit dbc9e4723128f4aad138ab52587e1463e4e1d58a)