SDL_net: replace other occurances of COPYING.txt with LICENSE.txt

SDL Commits
1 
From 4c8e10f15150ef70054412c0ed8c25f7db87e6fb Mon Sep 17 00:00:00 2001
From: Ozkan Sezer <[EMAIL REDACTED]>
Date: Sat, 18 Jun 2022 02:41:50 +0300
Subject: [PATCH] replace other occurances of COPYING.txt with LICENSE.txt

---
 CMakeLists.txt   | 2 +-
 README.txt       | 2 +-
 SDL2_net.spec.in | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 18cabd9..20b70f4 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -223,7 +223,7 @@ if(SDL2NET_INSTALL)
         )
     endif()
 
-    install(FILES "COPYING.txt"
+    install(FILES "LICENSE.txt"
         DESTINATION "${CMAKE_INSTALL_DATAROOTDIR}/licenses/${PROJECT_NAME}"
         COMPONENT library
     )
diff --git a/README.txt b/README.txt
index 9d1b917..cc30404 100644
--- a/README.txt
+++ b/README.txt
@@ -5,7 +5,7 @@ The latest version of this library is available from:
 http://www.libsdl.org/projects/SDL_net/
 
 This is an example portable network library for use with SDL.
-It is available under the zlib license, found in the file COPYING.txt.
+It is available under the zlib license, found in the file LICENSE.txt.
 The API can be found in the file SDL_net.h
 This library supports UNIX, Windows, MacOS Classic, MacOS X,
 BeOS and QNX.
diff --git a/SDL2_net.spec.in b/SDL2_net.spec.in
index 9ecda2d..3777ae6 100644
--- a/SDL2_net.spec.in
+++ b/SDL2_net.spec.in
@@ -44,7 +44,7 @@ rm -rf $RPM_BUILD_ROOT
 
 %files
 %defattr(-,root,root)
-%doc README.txt CHANGES.txt COPYING.txt
+%doc README.txt CHANGES.txt LICENSE.txt
 %{prefix}/lib/lib*.so.*
 
 %files devel