Add translated cancel title to all modals

Signed-off-by: Sukanya Pandey <sukapan1@in.ibm.com>
Change-Id: I24ea692467077eddc7a74b86a9ba56d49818404b
diff --git a/src/views/Configuration/Firmware/FirmwareModalRebootBackupBmc.vue b/src/views/Configuration/Firmware/FirmwareModalRebootBackupBmc.vue
index 8f9a8f8..305bb6c 100644
--- a/src/views/Configuration/Firmware/FirmwareModalRebootBackupBmc.vue
+++ b/src/views/Configuration/Firmware/FirmwareModalRebootBackupBmc.vue
@@ -2,6 +2,7 @@
   <b-modal
     id="modal-reboot-backup-bmc"
     :ok-title="$t('pageFirmware.modal.rebootFromBackup.primaryAction')"
+    :cancel-title="$t('global.action.cancel')"
     :title="$t('pageFirmware.modal.rebootFromBackup.title')"
     @ok="$emit('ok')"
   >
diff --git a/src/views/Configuration/Firmware/FirmwareModalUpload.vue b/src/views/Configuration/Firmware/FirmwareModalUpload.vue
index d7ff05b..3425904 100644
--- a/src/views/Configuration/Firmware/FirmwareModalUpload.vue
+++ b/src/views/Configuration/Firmware/FirmwareModalUpload.vue
@@ -4,6 +4,7 @@
     ok-variant="danger"
     :title="$t('pageFirmware.modal.uploadAndRebootBmcOrHost.title')"
     :ok-title="$t('pageFirmware.modal.uploadAndRebootBmcOrHost.primaryAction')"
+    :cancel-title="$t('global.action.cancel')"
     @ok="$emit('ok')"
   >
     <p>