SDL_ttf: external/download.sh needs submodule branch name

From 61d1d46061410d392e11ec88d592190108a81c53 Mon Sep 17 00:00:00 2001
From: Anonymous Maarten <[EMAIL REDACTED]>
Date: Wed, 29 Jan 2025 21:05:24 +0100
Subject: [PATCH] external/download.sh needs submodule branch name

---
 .gitmodules | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.gitmodules b/.gitmodules
index 31009f26..e2f6fc4f 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -9,6 +9,8 @@
 [submodule "external/plutosvg"]
 	path = external/plutosvg
 	url = https://github.com/libsdl-org/plutosvg.git
+	branch = master
 [submodule "external/plutovg"]
 	path = external/plutovg
 	url = https://github.com/libsdl-org/plutovg.git
+	branch = main