build(deps): bump svelte from 5.27.1 to 5.28.1 (#267)

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

bun.lock

@@ -37,7 +37,7 @@
     "date-fns": "^4.1.0",
     "markdown-to-txt": "^2.0.1",
     "sharp": "^0.34.1",
-    "svelte": "^5.27.1"
+    "svelte": "^5.28.1"
   },
   "devDependencies": {
     "@astrojs/check": "^0.9.4",