remove shortened URLs from ArchivesSpace due to security risk

[regineheberlein]

User story

@Will-Clements has recently become aware of URLs that pose a security risk and give a warning when clicked on. We want to remove them.

"URL shorteners can become targets for cybercriminals. If a popular or widely used service is compromised, attackers can exploit it to distribute malware or launch widespread attacks, affecting a large number of users."

Source of the data to be imported or updated

These are in ArchivesSpace in the Existence and Location of Copies notes.

Implementation notes, if any

These were created using tinyurl and other services. We want to delete them outright. There are no examples to go by. The best example is to look at MC147. Will deleted those but they can still be examined in SVN.

[regineheberlein]

Going by MC147, the URLs

• don't end in a file extension
• occur in @href
• occur in free text, which may make automating the removal harder

[regineheberlein]

Submitted report to @Will-Clements , who will remove these from running text manually.