Update project configuration and enhance translation support. Added caching mechanism for CMS responses with a new script, updated .gitignore to include cache files, and introduced translation handling in various components. Enhanced package.json with new scripts for cache warming and deployment. Added new translation-related components and improved existing ones for better localization support.

src/components/TranslationProvider.svelte

@@ -0,0 +1,25 @@
+<script lang="ts">
+  import { setContext } from "svelte";
+  import type { Snippet } from "svelte";
+  import type { Translations, TranslationReplacements } from "../lib/translations";
+  import { T_CONTEXT_KEY, replacePlaceholders } from "../lib/translations";
+
+  let {
+    translations = {},
+    children,
+  }: {
+    translations?: Translations;
+    children?: Snippet;
+  } = $props();
+
+  const t = (key: string, replacements?: TranslationReplacements): string => {
+    const raw = translations?.[key] ?? key;
+    return replacePlaceholders(raw, replacements);
+  };
+
+  setContext(T_CONTEXT_KEY, t);
+</script>
+
+{#if children}
+  {@render children()}
+{/if}