feat(zigbee): Add 2MB + 8MB partitions

[P-R-O-C-H-Y]

Description of Change

This PR adds new 8MB Zigbee partitions + missing 2MB ZCZR partition.
The partitions were sorted from lowest to highest in the partitions selection menu.

Tests scenarios

Tested with ESP32-C6 with 8MB of Flash.

Related links

Closes #10856

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