Fix user component annotation labels that cannot be changed

User component annotations are auto-labelled, so their labels cannot be edited.

1. User component annotations are auto-labelled (e.g. U1, U2).

   ✓ 11 ਅਕਤੂਬਰ 2026 ਨੂੰ ਪ੍ਰੋਡਕਟ ਵਿੱਚ ਜਾਂਚਿਆ ਗਿਆ