Provide Drush command for asset integration links registration.

Problem/Motivation

The current system lack the Drush command for asset integration link registration.

Proposed resolution

Provide a Drush command to send assets integration link registration as needed.

Points to Notice

One point to note is that this call can be expensive or resource-intensive, especially if a large number of assets lack integration link registration. This will only occur the first time until all assets are queued. However, if this runs regularly, changes to large assets integration link registration will be rare.