Nomad changes

docs/snippets/kotlin/utils/standalone_embed.md

@@ -0,0 +1,17 @@
+```kotlin title="Kotlin"
+import dev.kreuzberg.*
+import java.util.Optional
+
+fun main() {
+    val config = EmbeddingConfig.builder()
+        .withModel(EmbeddingModelType.Preset("balanced"))
+        .withNormalize(true)
+        .build()
+
+    val texts = listOf("Hello, world!", "Kreuzberg is fast")
+    val embeddings = Kreuzberg.embedTexts(texts, config)
+
+    println("Texts embedded: ${embeddings.size}")
+    println("Dimensions: ${embeddings[0].size}")
+}
+```