Add default empty table state

-Add empty table state to High priority events table in Overview page
and Processors table in Hardware status page.

Signed-off-by: Suren Neware <sneware9@in.ibm.com>
Change-Id: I68b613cc181c2423c9a8769d26f218ff89a0c834
diff --git a/src/views/Health/HardwareStatus/HardwareStatusTableProcessors.vue b/src/views/Health/HardwareStatus/HardwareStatusTableProcessors.vue
index dad3ac8..28163e8 100644
--- a/src/views/Health/HardwareStatus/HardwareStatusTableProcessors.vue
+++ b/src/views/Health/HardwareStatus/HardwareStatusTableProcessors.vue
@@ -10,10 +10,12 @@
       sort-icon-left
       no-sort-reset
       responsive="md"
+      show-empty
       :items="processors"
       :fields="fields"
       :sort-desc="true"
       :filter="searchFilter"
+      :empty-text="$t('global.table.emptyMessage')"
     >
       <!-- Expand button -->
       <template v-slot:cell(expandRow)="row">