clear-once: whitespace fix

Change-Id: Ie6ba20b415492d107a3ffe27c6e399364be7a399
Tested: No functional changes
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/common/recipes-phosphor/clear-once/clear-once.bb b/common/recipes-phosphor/clear-once/clear-once.bb
index 61e3c20..9c6f600 100644
--- a/common/recipes-phosphor/clear-once/clear-once.bb
+++ b/common/recipes-phosphor/clear-once/clear-once.bb
@@ -1,4 +1,3 @@
-
 SUMMARY = "Clear boot-once variables"
 DESCRIPTION = "Clear u-boot variables used for one-time boot flow"