Browse Safe and Sound slide content is overlapping on the welcome tour buttons in brave://welcome

[GeetaSarvadnya]

Description

Steps to Reproduce

1. Set OS locale to kannada
2. Open brave://welcome screen
3. Click on 3rd slide Browse Safe and Sound

Actual result:

Browse Safe and Sound slide content is overlapping on the welcome tour buttons

Expected result:

Browse Safe and Sound slide content should not overlap on the brave://welcome buttons

Reproduces how often:

Easy

Brave version (brave://version info)

Brave	1.19.86 Chromium: 88.0.4324.96 (ಅಧಿಕೃತವಾಗಿ ನಿರ್ಮಿಸಿ) (64-ಬಿಟ್)
ಪರಿಷ್ಕರಣೆ	68dba2d8a0b149a1d3afac56fa74648032bcf46b-refs/branch-heads/4324@{#1784}
OS	Windows 10 OS Version 2004 (Build 19041.746)

Version/Channel Information:

• Can you reproduce this issue with the current release? Yes
• Can you reproduce this issue with the beta channel? Yes
• Can you reproduce this issue with the nightly channel? Yes

Other Additional Information:

• Does the issue resolve itself when disabling Brave Shields? NA
• Does the issue resolve itself when disabling Brave Rewards? NA
• Is the issue reproducible on the latest version of Chrome? NA

Miscellaneous Information:

cc: @brave/legacy_qa @rebron @mkarolin