docs: migrate Fern docs from fern/ into docs/ (#6206)

Signed-off-by: Jont828 <jt572@cornell.edu>

docs/mocker/mocker.md → docs/pages/mocker/mocker.md

-<!--
-SPDX-FileCopyrightText: Copyright (c) 2025-2026 NVIDIA CORPORATION & AFFILIATES.
-All rights reserved.
-SPDX-License-Identifier: Apache-2.0
--->
+---
+# SPDX-FileCopyrightText: Copyright (c) 2025-2026 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+---
 
 # Mocker: LLM Engine Simulation in Rust
 

fern/pages/reference/support-matrix.md → docs/pages/reference/support-matrix.md

@@ -15,7 +15,7 @@ The following table shows the backend framework versions included with each Dyna
 
 | **Dynamo** | **vLLM** | **SGLang** | **TensorRT-LLM** | **NIXL** |
 | :--- | :--- | :--- | :--- | :--- |
-| **main (ToT)** | `0.14.1` | `0.5.8` | `1.3.0rc1` | `0.9.0` |
+| **main (ToT)** | `0.15.1` | `0.5.8` | `1.3.0rc1` | `0.9.0` |
 | **v1.0.0** *(planned)* | `0.15.0` | *Latest as of 2/17* | *Latest as of 2/17* | `0.10.0` |
 | **v0.9.0** *(in progress)* | `0.14.1` | `0.5.8` | `1.3.0rc1` | `0.9.0` |
 | **v0.8.1.post3** *(in progress)* | `0.12.0` | `0.5.6.post2` | `1.2.0rc6.post3` | `0.8.0` |