Use Query Builder instead of Model for Update to Skip Observer

[spencerrlongg]

Description

On the tin, fixes problem with later migration and the observer because of using eloquent to do an update in the migration.

Partial credit to @marcusmoore

Please delete options that are not relevant.

• Bug fix (non-breaking change which fixes an issue)

How Has This Been Tested?

Ran through migration testing different eol scenarios.

Test Configuration:

• PHP version: 8.1
• MySQL version 8.2

[what-the-diff]

PR Summary

• Modification to the Update Method
  The update method within the up function of a specific migration file has been altered. This change impacts how the eol_explicit field in the assets table is updated. Now, rather than simply updating this field, the process takes into account conditions from other fields- namely the eol field from the model. If there's no eol field but both purchase_date and asset_eol_date fields exist, the eol_explicit still gets updated. This makes the asset update process more precise and allows for better handling of specific scenarios.