feat(opencode): support light appearance for all catppuccin themes

[chrinkis]

What does this PR do?

This PR defines the light appearance for catppuccin-frappe and catppuccin-macchiato.

Catppuccin defines only one light palette, catppuccin-latte.

The light appearance of those two themes is exactly the same as the catppuccin's, so the hardoced colors were borrowed from there.

Closes #10512.

How did you verify your code works?

I tested it through bun dev.

[github-actions]

Hey! Your PR title Feat/catppuccin latte doesn't follow conventional commit format.

Please update it to start with one of:

• feat: or feat(scope): new feature
• fix: or fix(scope): bug fix
• docs: or docs(scope): documentation changes
• chore: or chore(scope): maintenance tasks
• refactor: or refactor(scope): code refactoring
• test: or test(scope): adding or updating tests

Where scope is the package name (e.g., app, desktop, opencode).

See CONTRIBUTING.md for details.

[github-actions]

The following comment was made by an LLM, it may be inaccurate:

Potential Duplicate Found:

• PR feat(opencode): support light appearance for all catppuccin themes #10513: "feat(opencode): support light appearance for all catppuccin themes"
  • feat(opencode): support light appearance for all catppuccin themes #10513

Reason: This PR appears to be directly related to the current PR #10559. Both address adding light appearance support for Catppuccin themes (frappe, macchiato, and latte). Since the current PR closes issue #10512, PR #10513 may be addressing the same or overlapping functionality related to Catppuccin light theme support.

[rekram1-node]

Please provide before & after screenshots as per guidelines

[chrinkis]

Sorry, the light theme I use is already used in catppuccin, so I though it was trivial.

The screenshots are all in light appearance. The dark remains exactly the same.

Catppuccin Frappe

Before

After

Catppuccin macchiato

Before

After

[chrinkis]

@rekram1-node are those I provided ok?