feat(matter): General Review - remove while(!serial) ipv6(enable) and fixes some commentaries in the code #2676

Job	Run time
Push event file	2s
Generate matrix	3s
Build (validation, esp32c6) / Build validation tests for esp32c6	12s
Build (validation, esp32h2) / Build validation tests for esp32h2	5s
Build (validation, esp32) / Build validation tests for esp32	8s
Build (validation, esp32c3) / Build validation tests for esp32c3	13s
Build (validation, esp32p4) / Build validation tests for esp32p4	6s
Build (validation, esp32s3) / Build validation tests for esp32s3	11s
Build (validation, esp32s2) / Build validation tests for esp32s2	11s
QEMU	0s
Hardware	0s
	1m 11s

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