feat(mobile): Capitalize first letter when add / edit name

[JobiJoba]

Description

Small QOL improvement when the keyboard open the first letter will be capitalized.
( I started to add names for my pictures and had to click the shift cap every time first)

How Has This Been Tested?

Edit a name and when the keyboard open the first letter should be a capital.

Screenshots (if appropriate)

Checklist:

• I have performed a self-review of my own code
• I have made corresponding changes to the documentation if applicable
• I have no unrelated changes in the PR.
• I have confirmed that any new dependencies are strictly necessary.
• I have written tests for new code (if applicable)
• I have followed naming conventions/patterns in the surrounding code
• All code in src/services/ uses repositories implementations for database calls, filesystem operations, etc.
• All code in src/repositories/ is pretty basic/simple and does not have any immich specific logic (that belongs in src/services/)

[shenlong-tanwen]

Thanks :)