Add test hooks to SSL certificate page

Signed-off-by: Suren Neware <sneware9@in.ibm.com>
Change-Id: Ieb04df80fedd98ed83297916f99d355cb241041f
diff --git a/src/views/AccessControl/SslCertificates/SslCertificates.vue b/src/views/AccessControl/SslCertificates/SslCertificates.vue
index 681ea4b..aeb547d 100644
--- a/src/views/AccessControl/SslCertificates/SslCertificates.vue
+++ b/src/views/AccessControl/SslCertificates/SslCertificates.vue
@@ -33,7 +33,11 @@
     </b-row>
     <b-row>
       <b-col xl="11" class="text-right">
-        <b-button v-b-modal.generate-csr variant="link">
+        <b-button
+          v-b-modal.generate-csr
+          data-test-id="sslCertificates-button-generateCsr"
+          variant="link"
+        >
           <icon-add />
           {{ $t('pageSslCertificates.generateCsr') }}
         </b-button>