Normalize line endings

This commit contains only the result of `git add --renormalize .`

`git show --ignore-space-change` can verify that this commit only
changes whitespace.

SDL2-2.30.5/build-scripts/windows-buildbot-zipper.bat

@@ -1,28 +1,28 @@
-@echo off
-rem just a helper batch file for collecting up files and zipping them.
-rem usage: windows-buildbot-zipper.bat <target> <slndir> <zipfilename>
-rem must be run from root of SDL source tree.
-
-IF EXIST %2\%1\Release GOTO okaydir
-echo Please run from root of source tree after doing a Release build.
-GOTO done
-
-:okaydir
-erase /q /f /s zipper
-IF EXIST zipper GOTO zippermade
-mkdir zipper
-:zippermade
-mkdir zipper\SDL
-mkdir zipper\SDL\include
-mkdir zipper\SDL\lib
-copy include\*.h include\
-copy %2\%1\Release\SDL2.dll zipper\SDL\lib\
-copy %2\%1\Release\SDL2.lib zipper\SDL\lib\
-copy %2\%1\Release\SDL2main.lib zipper\SDL\lib\
+@echo off
+rem just a helper batch file for collecting up files and zipping them.
+rem usage: windows-buildbot-zipper.bat <target> <slndir> <zipfilename>
+rem must be run from root of SDL source tree.
+
+IF EXIST %2\%1\Release GOTO okaydir
+echo Please run from root of source tree after doing a Release build.
+GOTO done
+
+:okaydir
+erase /q /f /s zipper
+IF EXIST zipper GOTO zippermade
+mkdir zipper
+:zippermade
+mkdir zipper\SDL
+mkdir zipper\SDL\include
+mkdir zipper\SDL\lib
+copy include\*.h include\
+copy %2\%1\Release\SDL2.dll zipper\SDL\lib\
+copy %2\%1\Release\SDL2.lib zipper\SDL\lib\
+copy %2\%1\Release\SDL2main.lib zipper\SDL\lib\
 cd zipper
-zip -9r ..\%3 SDL
-cd ..
-erase /q /f /s zipper
-
-:done
-
+zip -9r ..\%3 SDL
+cd ..
+erase /q /f /s zipper
+
+:done
+