t7004: one command per line

One of the tests in t7004 has multiple commands on a single line,
which is discouraged. Adapt these by splitting up these into one
line per command.

Signed-off-by: AbdAlRahman Gad <[email protected]>
Signed-off-by: Junio C Hamano <[email protected]>

Author: AbdAlRahmanGad

t/t7004-tag.sh

@@ -213,9 +213,11 @@ mytag
 EOF
 test_expect_success \
 	'trying to delete tags without params should succeed and do nothing' '
-	git tag -l >actual && test_cmp expect actual &&
+	git tag -l >actual &&
+	test_cmp expect actual &&
 	git tag -d &&
-	git tag -l >actual && test_cmp expect actual
+	git tag -l >actual &&
+	test_cmp expect actual
 '
 
 test_expect_success \