ci: fix request_test.v (add missing \r to hardcoded post data)

vlib/net/http/request_test.v

@@ -103,16 +103,16 @@ fn test_parse_multipart_form() {
 	file := 'bar.v'
 	ct := 'application/octet-stream'
 	contents := ['baz', 'buzz']
-	data := "--------------------------$boundary
-Content-Disposition: form-data; name=\"${names[0]}\"; filename=\"$file\"
-Content-Type: $ct
-
-${contents[0]}
---------------------------$boundary
-Content-Disposition: form-data; name=\"${names[1]}\"
-
-${contents[1]}
---------------------------$boundary--
+	data := "--$boundary
+Content-Disposition: form-data; name=\"${names[0]}\"; filename=\"$file\"\r
+Content-Type: $ct\r
+\r
+${contents[0]}\r
+--$boundary\r
+Content-Disposition: form-data; name=\"${names[1]}\"\r
+\r
+${contents[1]}\r
+--$boundary--\r
 "
 	form, files := parse_multipart_form(data, boundary)
 	assert files == {