Update TanStack DB tagline to reflect client-first API store positioning (#531)

* Add tanstack-db 0.5 blog post

* Add cover image to TanStack DB 0.5 blog post

Added header.png cover image to the blog post and created the corresponding blog-assets directory.

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Co-Authored-By: Claude <[email protected]>

* Fix linting: update .prettierignore and format blog post

Added .content-collections and .claude to .prettierignore to exclude generated files and local settings from Prettier checks.

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Co-Authored-By: Claude <[email protected]>

* Improve code comment contrast in dark mode

Increased the lightness of comment colors in the Tokyo Night theme from #565F89 to #8b93b8 for better readability in dark mode.

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Co-Authored-By: Claude <[email protected]>

* tweaks

* Fix comment contrast with correct color value

Updated CSS to target the actual comment color (#51597D) used by Shiki's Tokyo Night theme and increased contrast to #9099c0 for better readability in dark mode.

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Co-Authored-By: Claude <[email protected]>

* improve example

* fix link

* tweak

* tweak

* tweaks

* Fix link

* Update TanStack DB tagline to reflect client-first API store positioning

Update the tagline and description to align with the messaging from the 0.5 release blog post, emphasizing TanStack DB as "The reactive client-first store for your API" with query-driven sync capabilities.

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Co-Authored-By: Claude <[email protected]>

---------

Co-authored-by: Claude <[email protected]>

Author: KyleAMathews

src/libraries/db.tsx

@@ -14,8 +14,8 @@ export const dbProject = {
   name: 'TanStack DB',
   cardStyles: `shadow-xl shadow-orange-700/20 dark:shadow-lg dark:shadow-orange-500/20 text-orange-500 dark:text-orange-400 border-2 border-transparent hover:border-current`,
   to: '/db',
-  tagline: `A reactive client store for building super fast apps on sync`,
-  description: `TanStack DB extends TanStack Query with collections, live queries and optimistic mutations that keep your UI reactive, consistent and blazing fast 🔥`,
+  tagline: `The reactive client-first store for your API`,
+  description: `TanStack DB gives you a reactive, client-first store for your API data with collections, live queries and optimistic mutations that keep your UI reactive, consistent and blazing fast 🔥`,
   ogImage: 'https://github.com/tanstack/db/raw/main/media/repo-header.png',
   badge: 'beta',
   bgStyle: `bg-orange-700`,