fix: set Vike extension name

vike-solid/+config.ts

@@ -29,6 +29,8 @@ const toggleSsrRelatedConfig: ConfigEffect = ({
 };
 
 const config = {
+  // @ts-ignore Remove this ts-ignore once Vike's new version is released.
+  name: 'vike-solid',
   // https://vike.dev/onRenderHtml
   onRenderHtml: "import:vike-solid/renderer/onRenderHtml:onRenderHtml",
   // https://vike.dev/onRenderClient
@@ -60,6 +62,10 @@ const config = {
     stream: {
       env: { server: true },
     },
+    // Vike already defines the setting 'name', but we redundantly define it here for older Vike versions (otherwise older Vike versions will complain that 'name` is an unknown config).
+    name: {
+      env: { config: true }
+    },
   },
 } satisfies Config;