Add info icon for informational alert

-Add new style carbon icon for informational alert
-Change alert icon position from center to top

Signed-off-by: Suren Neware <sneware9@in.ibm.com>
Change-Id: If32d712db16472ce9a78e04e5871d0b799bb5895
diff --git a/src/components/Global/StatusIcon.vue b/src/components/Global/StatusIcon.vue
index 6de6d31..bf58722 100644
--- a/src/components/Global/StatusIcon.vue
+++ b/src/components/Global/StatusIcon.vue
@@ -1,6 +1,7 @@
 <template>
   <span :class="['status-icon', status]">
-    <icon-success v-if="status === 'success'" />
+    <icon-info v-if="status === 'info'" />
+    <icon-success v-else-if="status === 'success'" />
     <icon-warning v-else-if="status === 'warning'" />
     <icon-danger v-else-if="status === 'danger'" />
     <icon-secondary v-else />
@@ -8,6 +9,7 @@
 </template>
 
 <script>
+import IconInfo from '@carbon/icons-vue/es/information--filled/20';
 import IconCheckmark from '@carbon/icons-vue/es/checkmark--filled/20';
 import IconWarning from '@carbon/icons-vue/es/warning--filled/20';
 import IconError from '@carbon/icons-vue/es/error--filled/20';
@@ -16,6 +18,7 @@
 export default {
   name: 'StatusIcon',
   components: {
+    IconInfo: IconInfo,
     iconSuccess: IconCheckmark,
     iconDanger: IconMisuse,
     iconSecondary: IconError,
@@ -33,6 +36,9 @@
 <style lang="scss" scoped>
 .status-icon {
   vertical-align: text-bottom;
+  &.info {
+    fill: theme-color('info');
+  }
   &.success {
     fill: theme-color('success');
   }