Removed extra space between variable and = from /extended

This commit is style changes only.

Change-Id: I094ae7680ddf28a234b40765eafd0d9091afdac9
Signed-off-by: Gunnar Mills <gmills@us.ibm.com>
diff --git a/extended/test_power_restore.robot b/extended/test_power_restore.robot
index 8fc150e..3709dca 100644
--- a/extended/test_power_restore.robot
+++ b/extended/test_power_restore.robot
@@ -74,7 +74,7 @@
     [Documentation]   Set the given test policy
     [arguments]   ${policy}
 
-    ${valueDict} =     create dictionary  data=${policy}
+    ${valueDict}=     create dictionary  data=${policy}
     Write Attribute    ${HOST_SETTING}    power_policy   data=${valueDict}
     ${currentPolicy}=  Read Attribute     ${HOST_SETTING}   power_policy
     Should Be Equal    ${currentPolicy}   ${policy}