[PE-D][Tester E] Find command field acceptance

[nus-se-script]

Command to replicate:
find ale

It may be useful to allow for find by incomplete name in case the user can't remembers what is the exact name of the contact.

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Labels: type.FeatureFlaw severity.Medium
original: yleeyilin/ped#18

[gerteck]

The intended purpose for find is to bring up the person in the index for easy pairing, and I argue that it fits our use case well, to search for specific elderly befriendee or volunter befriender. This feature hence solves stated problem of the intended user, and is well optimized.

Although the suggestion is valid, it does not warrant a medium severity.