Replace Form::open and Form::close pt2

[marcusmoore]

This PR replaces Form::open and Form::close on the following pages:

• Asset Audit
• Quick Scan Check in
• Hardware Bulk Edit
• Requested Assets

[what-the-diff]

PR Summary

• Switched to Standard HTML Form Tags
  Swapped the existing Form::open and Form::close method calls with standard HTML <form> tags in a few specified files.

• Included Form Details
  Added the action and accept-charset attributes to the <form> tags. The action attribute outlines the route where the form should be submitted while accept-charset specifies the character set being used.

• Updated File Upload Attribute
  The way files are uploaded via forms in audit.blade.php and quickscan-checkin.blade.php has been improved by updating the multipart/form-data attribute.

• Consistency in Closing Form Tags
  Across the modified files, care has been taken to ensure that the opening and closing of <form> tags is consistent, thereby maintaining code hygiene and readability.