[2021.2] Revert #5721 for HDRP (utf bump)

[theopnv]

Purpose of this PR

Reverting because it's causing failures in the nightly. Tentative fix: 197563b, but for now let's just revert, as the fix doesn't green all the impacted tests.

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Testing status

HDRP pipeline

[github-actions]

Hi! This comment will help you figure out which jobs to run before merging your PR. The suggestions are dynamic based on what files you have changed.
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HDRP
/.yamato%252Fall-hdrp.yml%2523PR_HDRP_2021.2

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[github-actions]

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[theopnv]

Merging as pipeline is 🟢 and this fix is needed for the nightly.