Fix update not properly decompress content

[codecov-commenter]

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Codecov Report

Attention: Patch coverage is 45.16129% with 17 lines in your changes missing coverage. Please review.

Project coverage is 61.54%. Comparing base (06a6c82) to head (9711e2c).

Files	Patch %	Lines
pkg/commands/update/update.go	45.16%	9 Missing and 8 partials :warning:

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Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #52 +/- ## ========================================== - Coverage 61.79% 61.54% -0.26% ========================================== Files 17 17 Lines 1479 1503 +24 ========================================== + Hits 914 925 +11 - Misses 496 503 +7 - Partials 69 75 +6 ```

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