Add default or empty table state

-Add appropriate empty text for the table.
-Add common default empty state for all tables.

Signed-off-by: Suren Neware <sneware9@in.ibm.com>
Change-Id: If4beabc0b1450718095757bbb0803335ccf83ec5
diff --git a/src/views/Health/HardwareStatus/HardwareStatusTablePowerSupplies.vue b/src/views/Health/HardwareStatus/HardwareStatusTablePowerSupplies.vue
index b6dd326..e738080 100644
--- a/src/views/Health/HardwareStatus/HardwareStatusTablePowerSupplies.vue
+++ b/src/views/Health/HardwareStatus/HardwareStatusTablePowerSupplies.vue
@@ -10,11 +10,13 @@
       no-sort-reset
       responsive="md"
       sort-by="health"
+      show-empty
       :items="powerSupplies"
       :fields="fields"
       :sort-desc="true"
       :sort-compare="sortCompare"
       :filter="searchFilter"
+      :empty-text="$t('global.table.emptyMessage')"
     >
       <!-- Expand chevron icon -->
       <template v-slot:cell(expandRow)="row">