SDL_ttf: updated .gitignore for clangd

From aae0076a84d55193cb360e2b14b3b64b02bb2669 Mon Sep 17 00:00:00 2001
From: captain0xff <[EMAIL REDACTED]>
Date: Wed, 2 Oct 2024 02:40:33 +0530
Subject: [PATCH] updated .gitignore for clangd

---
 .gitignore | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.gitignore b/.gitignore
index 461b42f8..295cc037 100644
--- a/.gitignore
+++ b/.gitignore
@@ -55,3 +55,6 @@ Release
 *.ncb
 *.suo
 *.sdf
+
+# for Clangd
+.cache