[6.0] 8cee9a0b1 vtc: Coverage for initial space in :scheme: pseudo-header

[Dridi Boukelmoune]

commit 8cee9a0b1b474dcbacdd199b9b21da422bd698ff
Author: Dridi Boukelmoune <dridi.boukelmoune at gmail.com>
Date:   Fri Mar 29 16:48:25 2024 +0100

    vtc: Coverage for initial space in :scheme: pseudo-header

diff --git a/bin/varnishtest/tests/t02024.vtc b/bin/varnishtest/tests/t02024.vtc
index 0d0a1abc5..35820d18f 100644
--- a/bin/varnishtest/tests/t02024.vtc
+++ b/bin/varnishtest/tests/t02024.vtc
@@ -40,6 +40,13 @@ client c1 {
 	} -run
 } -run
 
+client c1 {
+	stream 1 {
+		txreq -scheme " space"
+		rxrst
+	} -run
+} -run
+
 client c1 {
 	stream 1 {
 		txreq -req " "