[ChipTool] Remove some dead code in CHIPTests/CHIPClustersTests.m (#18305)
[ChipTool] Remove some dead code in CHIPTests/CHIPClustersTests.m (#18305)


nestlabs/connectedhomeip,project-chip/connectedhomeip,nestlabs/connectedhomeip,project-chip/connectedhomeip,nestlabs/connectedhomeip,project-chip/connectedhomeip,nestlabs/connectedhomeip,nestlabs/connectedhomeip,nestlabs/connectedhomeip,project-chip/connectedhomeip,project-chip/connectedhomeip,nestlabs/connectedhomeip,project-chip/connectedhomeip