Project search in WSL remote extremely slow and causes connection timeout

### Reproduction steps Open a project in a WSL remote instance. Press Ctrl+Shift+F to open project search. Enter a common keyword and start searching. https://github.com/user-attachments/assets/ebed9345-077c-4d09-9246-9d4498388d98 ### Current vs. Expected behavior Search takes minutes to complete or never returns results. Zed becomes sluggish or freezes. Often results in remote client did not become ready within the timeout error. Search should complete within a few seconds without blocking the editor or dropping the connection. ### Zed version and system specs Zed: v1.18.0+nightly.3193.c3b365d276151ce8055ef78ecfd68c2745c0d31d (Zed Nightly c3b365d276151ce8055ef78ecfd68c2745c0d31d) OS: Windows 10.0.26300 Memory: 15.2 GiB Architecture: x86_64 GPU: AMD Radeon 780M Graphics || AMD Corporation || 25.11.1 (25.20.29.01-251106a-421109C-AMD-Software-Adrenalin-Edition) ### Attach Zed log file <details><summary>Zed.log</summary> <!-- Paste your log inside the code block. --> ```log ``` </details> ### Relevant Zed settings <details><summary>settings.json</summary> <!-- Paste your settings inside the code block. --> ```json ``` </details> ### Relevant Keymap <details><summary>keymap.json</summary> <!-- Paste your keymap file inside the code block. --> ```json ``` </details> ### (for AI issues) Model provider details _No response_ ### If you are using WSL on Windows, what flavor of Linux are you using? None