Fix a stray CR inside a line

Use CRLF consistently instead of cobbling a \r here and a \n there.

The generated files don't change.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
diff --git a/scripts/generate_visualc_files.pl b/scripts/generate_visualc_files.pl
index 00a0c63..1f67055 100755
--- a/scripts/generate_visualc_files.pl
+++ b/scripts/generate_visualc_files.pl
@@ -125,10 +125,10 @@
     $path =~ s!/!\\!g;
     (my $appname = $path) =~ s/.*\\//;
 
-    my $srcs = "\n    <ClCompile Include=\"..\\..\\programs\\$path.c\" \/>\r";
+    my $srcs = "<ClCompile Include=\"..\\..\\programs\\$path.c\" \/>";
     if( $appname eq "ssl_client2" or $appname eq "ssl_server2" or
         $appname eq "query_compile_time_config" ) {
-        $srcs .= "\n    <ClCompile Include=\"..\\..\\programs\\test\\query_config.c\" \/>\r";
+        $srcs .= "\r\n    <ClCompile Include=\"..\\..\\programs\\test\\query_config.c\" \/>";
     }
 
     my $content = $template;