Remove upperCase on various places

[efb4f5ff-1298-471a-8973-3d47447115dc]

Pull Request Type

• Sentence case prep

Related issue

#5000

Description

In preparation for #5000 i looked around the code for stuff that wouldnt make sense anymore after the transition to sentence case. As that issue pointed out, transforming text is one of them.

• Since we introduced tabs across all our pages we've drawn inspiration from the Channel page on YouTube. For a while now YT is using lowercase for their Channel page tabs so this update reflects that change on the Subscription, Channel and Trending pages.
• The "Subscribe" button on YouTube has not used all caps for the past three years so i've updated it to match their current style.
• Video format selection labels no longer use all caps
• The "Upcoming" label has been updated to lowercase to match YouTube’s style, and the same change has been applied to the "Watched" label for consistency.

Screenshots

YT:

FT after changes:

Testing

• Go to the Subscription, Trending and Channel pages and check that all the tabs arent using uppercase anymore
• Go to your Channels list and check that the Subscribe button isnt using uppercase anymore
• Find an Upcoming video and check that the upcoming label isnt using uppercase anymore
• Mark a video as Watched to see that the Watched label is the same as what i just wrote
• Go to a video and select the Video formats button. See that it uses sentence casing.

Desktop

• OS: Windows 11
• OS Version: 24H2

[ChunkyProgrammer]

I think we want to keep the user-select: none; for videoWatched and upcoming?

[efb4f5ff-1298-471a-8973-3d47447115dc]

Good catch. Fixed now.