Change anchor to EuiLink

[yenienserrano]

Description

Change the anchors to EuiLink and those that are links to external sites add the external property, target='_blank' and rel="noopener noreferrer"

Issues Resolved

• Use rel="noopener noreferrer" in documentation links #5038

Evidence

screenshot


Check List

• All tests pass
  • yarn test:jest
• New functionality includes testing.
• New functionality has been documented.
• Update CHANGELOG.md
• Commits are signed per the DCO using --signoff

[Machi3mfl]

I've resolved the conflicts in the register-agent.js component and added a EuiLink missed.
Check this commit fad3e30

[github-actions]

Code coverage (Jest)	%	values
Statements	8.82%	( 3260 / 36932 )
Branches	4.52%	( 1296 / 28650 )
Functions	7.66%	( 701 / 9145 )
Lines	8.88%	( 3143 / 35366 )

[Machi3mfl]

LGTM!

[AlexRuiz7]

LGTM!

[github-actions]

The backport to 4.5-7.10 failed:

The process '/usr/bin/git' failed with exit code 1

To backport manually, run these commands in your terminal:

# Fetch latest updates from GitHub
git fetch
# Create a new working tree
git worktree add .worktrees/backport-4.5-7.10 4.5-7.10
# Navigate to the new working tree
cd .worktrees/backport-4.5-7.10
# Create a new branch
git switch --create backport-5298-to-4.5-7.10
# Cherry-pick the merged commit of this pull request and resolve the conflicts
git cherry-pick -x --mainline 1 cf4e214bce5bdce54b0927ee70876ac73d17f131
# Push it to GitHub
git push --set-upstream origin backport-5298-to-4.5-7.10
# Go back to the original working tree
cd ../..
# Delete the working tree
git worktree remove .worktrees/backport-4.5-7.10

Then, create a pull request where the base branch is 4.5-7.10 and the compare/head branch is backport-5298-to-4.5-7.10.

[github-actions]

The backport to 4.5-7.16 failed:

The process '/usr/bin/git' failed with exit code 1

To backport manually, run these commands in your terminal:

# Fetch latest updates from GitHub
git fetch
# Create a new working tree
git worktree add .worktrees/backport-4.5-7.16 4.5-7.16
# Navigate to the new working tree
cd .worktrees/backport-4.5-7.16
# Create a new branch
git switch --create backport-5298-to-4.5-7.16
# Cherry-pick the merged commit of this pull request and resolve the conflicts
git cherry-pick -x --mainline 1 cf4e214bce5bdce54b0927ee70876ac73d17f131
# Push it to GitHub
git push --set-upstream origin backport-5298-to-4.5-7.16
# Go back to the original working tree
cd ../..
# Delete the working tree
git worktree remove .worktrees/backport-4.5-7.16

Then, create a pull request where the base branch is 4.5-7.16 and the compare/head branch is backport-5298-to-4.5-7.16.