Inconsistent main menu capitalization

[wyatt400]

Description

The main menu in Brave is capitalized inconsistently with title case and sentence case. As with Chromium's go/punctuation-standards as well as Brave's standards, these should all be sentence case.

Steps to Reproduce

1. Open Brave
2. Click the three lines at the top right corner to open the main menu

Actual result:

Soon, this seems to also affect "New Private window too, which should be "New private window

Sentence and title case are mixed.

Expected result:

Only sentence case is used, except for Brave's proper nouns such as Brave Rewards.

"Create a New Profile" should be "Create a new profile"
"Open Guest Window" should be "Open guest window"
"Report a Broken Site" should be "Report a broken site"
"New Private window" should be "New private window"

Reproduces how often:

Always

Brave version (brave://version info)

Brave	1.27.68 Chromium: 91.0.4472.106 (Official Build) nightly (64-bit)

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? No
• Does the issue resolve itself when disabling Brave Rewards? No
• Is the issue reproducible on the latest version of Chrome? No

Miscellaneous Information:

I've opened a pull request here for it, it has a very simple solution. brave/brave-core#8961

[wyatt400]

@rebron Any progress?

[rebron]

@wyatt400 Having a couple more people look but this looks like we're good to go. #16982 looks like a dupe.

cc: @stephendonner @karenkliu

[wyatt400]

@rebron @srirambv Do you guys think we can get the issue fixed soon? If so, when? Because I don't know how to do this other than editing brave-generated-resources.grd, which has a lot of flaws.

[wyatt400]

"Create a New Profile" should be "Create a new profile"
"Open Guest Window" should be "Open guest window"
"Report a Broken Site" should be "Report a broken site"
"New Private window" should be "New private window"

[stephendonner]

Filed #17309 for Windows and Linux, and #17308 for macOS, to finish off/correct the above landing.

[stephendonner]

Verified PASSED using

Brave	1.29.50 Chromium: 92.0.4515.131 (Official Build) nightly (x86_64)
Revision	6b8d6c56ce21e38a72f7c4becb5abc1fa5134f29-refs/branch-heads/4515@{#1933}
OS	macOS Version 11.5.1 (Build 20G80)

with the caveat that the changes are incomplete and will be addressed in #17309 for Windows and Linux, and #17308 for macOS.

Changes:

• Report a broken site
• Create a new profile
• Open guest window

macOS	Windows 10