test: Drop the function for running bootm tests

Use the new suite-runner to run these tests instead.

Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/test/cmd_ut.c b/test/cmd_ut.c
index 93bcc5e..71283d6 100644
--- a/test/cmd_ut.c
+++ b/test/cmd_ut.c
@@ -171,7 +171,7 @@
 #ifdef CONFIG_SANDBOX
 #if CONFIG_IS_ENABLED(BLOBLIST)
 	SUITE(bloblist),
-	SUITE_CMD(bootm, do_ut_bootm),
+	SUITE(bootm),
 #endif
 #endif
 #ifdef CONFIG_CMD_ADDRMAP