The PHP implode function has deprecated the glue after pieces method of calling the function as from PHP 7.4
Fixing this to ensure librenms works in PHP 7.4
Implemented in Laravel
Doesn't use legacy PHP session
Several widgets have new features and settings, for example:
- Multiple ports in one graph
- Maps settings are configurable and override system settings but default to system settings
- Graylog stream and/or device selection
- Much improved graph widget selection
- Many more
DO NOT DELETE THIS TEXT
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#### Testers
If you would like to test this pull request then please run: `./scripts/github-apply <pr_id>`, i.e `./scripts/github-apply 5926`
After you are done testing, you can remove the changes with `./scripts/github-remove`. If there are schema changes, you can ask on discord how to revert.
