feat(cli): improve ASCII animations

[joshuali925]

Description

add more space and word to animations

Issues Resolved

List any issues this PR will resolve, e.g. Closes [...].

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[kamingleung]

I like how the owl provides caption on what's going on (indexing... mapping..)

Can we also apply captions to the fish in the pipeline and all other loading animations? The captions communicate a sense of progress, without it, it feels like the status is stuck.

[joshuali925]

I like how the owl provides caption on what's going on (indexing... mapping..)

Can we also apply captions to the fish in the pipeline and all other loading animations? The captions communicate a sense of progress, without it, it feels like the status is stuck.

Currently they are just dumb texts, the actual slow work here is opensearch domain creation. We may be able to retrieve actual domain status like "Provisioning nodes" and show them instead

Pipeline step is also slow on pipeline creation, although they might not expose internal creation status

will take a look