[6.0] 5d8d2a149 Convert this test to UTF-8

[Dridi Boukelmoune]

commit 5d8d2a1498eb3779d808dc9310da473a5d954bd6
Author: Poul-Henning Kamp <phk at FreeBSD.org>
Date:   Thu Sep 27 05:58:35 2018 +0000

    Convert this test to UTF-8

diff --git a/bin/varnishtest/tests/r00545.vtc b/bin/varnishtest/tests/r00545.vtc
index 0888af11a..e293c926b 100644
--- a/bin/varnishtest/tests/r00545.vtc
+++ b/bin/varnishtest/tests/r00545.vtc
@@ -7,12 +7,12 @@ server s1 {
 
 varnish v1 -vcl+backend {
 	sub vcl_deliver {
-		set resp.http.foo = "æøå";
+		set resp.http.foo = "æøå";
 	}
 } -start
 
 client c1 {
 	txreq
 	rxresp
-	expect resp.http.foo == "æøå"
+	expect resp.http.foo == "æøå"
 } -run