Make badge in false-positive-badge Pajamas compliant

ee/app/assets/javascripts/vulnerabilities/components/false_positive_badge.vue

 <script>
-import { GlIcon, GlPopover, GlBadge, GlSprintf, GlLink } from '@gitlab/ui';
+import { GlPopover, GlBadge, GlSprintf, GlLink } from '@gitlab/ui';
 import { s__ } from '~/locale';
 
 export default {
   components: {
-    GlIcon,
     GlPopover,
     GlBadge,
     GlSprintf,
@@ -40,9 +39,7 @@ export default {
 
 <template>
   <div v-if="canViewFalsePositive" class="gl-display-inline-block">
-    <gl-badge ref="badge" variant="warning">
-      <gl-icon name="false-positive" />
-    </gl-badge>
+    <gl-badge ref="badge" icon="false-positive" variant="warning" />
     <gl-popover ref="popover" :target="target" :title="$options.i18n.title" placement="top">
       <gl-sprintf :message="$options.i18n.message">
         <template #link="{ content }">

ee/spec/frontend/vulnerabilities/__snapshots__/false_positive_badge_spec.js.snap

@@ -5,14 +5,10 @@ exports[`False positive badge component should render the alert badge 1`] = `
   class="gl-display-inline-block"
 >
   <gl-badge-stub
+    icon="false-positive"
     size="md"
     variant="warning"
-  >
-    <gl-icon-stub
-      name="false-positive"
-      size="16"
-    />
-  </gl-badge-stub>
+  />
    
   <gl-popover-stub
     cssclasses=""