Fix part of #5261: Unused Quantity

[deonwaju]

Fix part of #5261

Remove quantity zero from pt-rBR/strings.xml: line 208 []
Do the same for line 203

Explanation

Before:

After:

Essential Checklist

• The PR title and explanation each start with "Fix #bugnum: " (If this PR fixes part of an issue, prefix the title with "Fix part of #bugnum: ...".)
• Any changes to scripts/assets files have their rationale included in the PR explanation.
• The PR follows the style guide.
• The PR does not contain any unnecessary code changes from Android Studio (reference).
• The PR is made from a branch that's not called "develop" and is up-to-date with "develop".
• The PR is assigned to the appropriate reviewers (reference).

[deonwaju]

PTAL @adhiamboperes

[adhiamboperes]

LGTM, thanks @deonwaju!

[oppiabot]

Unassigning @adhiamboperes since they have already approved the PR.

[oppiabot]

Hi @deonwaju, this PR is ready to be merged. Please address any remaining comments prior to merging, and feel free to ask someone to merge your PR once the CI checks pass and you're happy with it. Thanks!