chore: move error in the correct section (withastro#10980)

packages/astro/src/core/errors/errors-data.ts

@@ -1169,6 +1169,20 @@ export const i18nNotEnabled = {
 	hint: 'See https://docs.astro.build/en/guides/internationalization for a guide on setting up i18n.',
 } satisfies ErrorData;
 
+
+/**
+ * @docs
+ * @description
+ *
+ * Astro couldn't find a route matching the one provided by the user
+ */
+export const RouteNotFound = {
+	name: 'RouteNotFound',
+	title: 'Route not found.',
+	message: `Astro could not find a route that matches the one you requested.`,
+} satisfies ErrorData;
+
+
 /**
  * @docs
  * @kind heading
@@ -1496,18 +1510,6 @@ export const UnsupportedConfigTransformError = {
 	hint: 'See the devalue library for all supported types: https://github.com/rich-harris/devalue',
 } satisfies ErrorData;
 
-/**
- * @docs
- * @description
- *
- * Astro couldn't find a route matching the one provided by the user
- */
-export const RouteNotFound = {
-	name: 'RouteNotFound',
-	title: 'Route not found.',
-	message: `Astro could not find a route that matches the one you requested.`,
-} satisfies ErrorData;
-
 // Generic catch-all - Only use this in extreme cases, like if there was a cosmic ray bit flip.
 export const UnknownError = { name: 'UnknownError', title: 'Unknown Error.' } satisfies ErrorData;