feat: add DNS interceptor

[metcoder95]

Closes #3350

WIP

• TTL handling
• Limit max items cached
• Housekeeping: Improve default distribution handling
• Housekeeping: Tests

[metcoder95]

It is on a super early state, but should be ok to review @ronag

Please ignore my mess on the distribution and other boilerplate code, I'll improve that later

[ronag]

I'm super busy this month. Will do my best to provide feedback. But for now I mostly have time for high level feedback. LGTM so far.

[metcoder95]

We can improve the caching with a self made LRU if we want, but I'd rather explore that in further PRs

[metcoder95]

I'll be fixing the tests down the path; hopefully the Windows one are easier to fix

[mcollina]

CI does not seem happy

[metcoder95]

I'm intrigued about the Ubuntu ones, but the Window's ones seem odd. I'll check them throughout the week

[mcollina]

lgtm

[metcoder95]

are we good to merge?

[github-actions]

The backport to v6.x 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-v6.x v6.x
# Navigate to the new working tree
cd .worktrees/backport-v6.x
# Create a new branch
git switch --create backport-3490-to-v6.x
# Cherry-pick the merged commit of this pull request and resolve the conflicts
git cherry-pick -x --mainline 1 bebe53c396e55dceda23109277ef578a90e3b27e
# Push it to GitHub
git push --set-upstream origin backport-3490-to-v6.x
# Go back to the original working tree
cd ../..
# Delete the working tree
git worktree remove .worktrees/backport-v6.x

Then, create a pull request where the base branch is v6.x and the compare/head branch is backport-3490-to-v6.x.