Update some links

[edent]

What type of PR is this? (check all applicable)

• ♻️ Refactor
• ✨ Feature
• 🐛 Bug Fix
• 👷 Optimization
• 📝 Documentation Update
• 🚩 Other

Description

There were a few outdated or broken links

Related Tickets & Documents

Added to documentation?

• 📜 readme
• 🙅 no documentation needed

[optional] What gif best describes this PR or how it makes you feel?

[what-the-diff]

PR Summary

• Secured Tails URL
  The URL for Tails in the README.md has been upgraded from http:// to https:// to ensure that the content is fetched securely.

• Updated jq Download Link
  The link to download jq in multiple language files has been updated from its old location (https://stedolan.github.io/jq/download/) to the new one (https://jqlang.org/download/).

• Simplified Contact Information
  The contact information footer in 024-automating-wordpress-lamp-with-bash.md has been removed, thereby making the conclusion simpler and focused on the example content.

• Added Newlines for Consistency
  To maintain consistency across files, newlines have been added at the end of ebook/en/content/024-automating-wordpress-lamp-with-bash.md, ebook/es/content/018-working-with-json-in-bash-using-jq.md, and ebook/pt_br/content/018-working-with-json-in-bash-using-jq.md.