docs: C# snippets

Signed-off-by: Anush008 <anushshetty90@gmail.com>

qdrant-landing/content/documentation/headless/snippets/inference/query/csharp.md

@@ -0,0 +1,17 @@
+```csharp
+using Qdrant.Client;
+using Qdrant.Client.Grpc;
+
+var client = new QdrantClient(
+  host: "xyz-example.qdrant.io",
+  port: 6334,
+  https: true,
+  apiKey: "<your-api-key>"
+);
+
+await client.QueryAsync(
+    collectionName: "{collection_name}",
+    query: new Document() { Model = "qdrant/bm25", Text = "How to bake cookies?" },
+    usingVector: "my-bm25-vector"
+);
+```

qdrant-landing/content/documentation/headless/snippets/inference/query/go.md

@@ -14,7 +14,7 @@ client, err := qdrant.NewClient(&qdrant.Config{
 })
 
 client.Query(ctx, &qdrant.QueryPoints{
-	CollectionName: "<your-collection>",
+	CollectionName: "{collection_name}",
 	Query: qdrant.NewQueryNearest(
 		qdrant.NewVectorInputDocument(&qdrant.Document{
 			Model: "qdrant/bm25",

qdrant-landing/content/documentation/headless/snippets/inference/query/http.md

@@ -1,5 +1,5 @@
 ```http
-POST /collections/<your-collection_name>/points/query
+POST /collections/{collection_name}/points/query
 {
   "query": {
     "text": "How to bake cookies?",

qdrant-landing/content/documentation/headless/snippets/inference/query/python.md

@@ -8,7 +8,7 @@ client = QdrantClient(
 )
 
 client.query_points(
-    collection_name="<your_collection_name>",
+    collection_name="{collection_name}",
     query=models.Document(
         text="How to bake cookies?", 
         model="Qdrant/bm25",

qdrant-landing/content/documentation/headless/snippets/inference/query/rust.md

@@ -8,7 +8,7 @@ let client = Qdrant::from_url("<your-qdrant-url>").build().unwrap();
 
 client
     .query(
-        QueryPointsBuilder::new("<your-collection_name>")
+        QueryPointsBuilder::new("{collection_name}")
             .query(Query::new_nearest(Document {
                 text: "How to bake cookies?".into(),
                 model: "qdrant/bm25".into(),