Merge branch 'bugfix/fix_stale_conn_cccd_v6.0' into 'release/v6.0'

fix(nimble): fix crash on disconnect due to stale per-connection CCCD pool (v6.0)

See merge request espressif/esp-idf!51951
This commit is contained in:
Rahul Tank
2026-09-04 14:42:22 +05:30