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).

   ✓ ଅକ୍ଟୋବର 11, 2026 ରେ ପ୍ରଡକ୍ଟରେ ଯାଞ୍ଚ କରାଯାଇଛି