[Bug]: Importing themes

[amit-0i]

Description

when importing multiple theme, fetches happen in n^2 times.
for example, for 2 themes selected, it will fetch them both 2 times

(sorry for bad explanation but below is the screenshots)

Steps to Reproduce

1. use hydectl theme import
2. choose more than 1 themes to import

Expected Behavior

i think it should fetch them once?

Actual Behavior

it fetches in n^2 times

Screenshots