Merge pull request #3345 from JdeRobot/harmonic-follow-line-tests

Harmonic follow line

Bump db

Merge pull request #3300 from JdeRobot/add-admin-buttons

Add admin buttons for db save

Merge pull request #3282 from JdeRobot/connect-always-working

Fix connect callback

Merge pull request #3276 from JdeRobot/update-ri

update RI

Merge pull request #3227 from JdeRobot/dependabot/pip/docs/django-4.2.24

Bump django from 4.2.22 to 4.2.24 in /docs

Merge pull request #3183 from JdeRobot/fix-loading-play

Fix loading play button

Merge pull request #3132 from JdeRobot/neutral-steps-ram

Change visualization and config to tools

Merge pull request #3130 from JdeRobot/pick-place-db

Active Pick and place

Merge pull request #3079 from JdeRobot/revert-3078-prepare-custom-uni…

…verses

Revert "Prepare custom universes"