Prepare for v0.14.0

[yanivagman]

🚨 Breaking changes 🔨

• Tracee no longer supports non-CORE environments. We made this decision since all major Linux distributions now come with kernel BTF already built in, and for those who don't, we have BTFHub that provides the missing BTFs, so CO-RE bpf simply works.
• Tracee CLI has been migrated to cobra/viper. With this there are a few minor changes to the CLI flags as described here: tracee one binary cli migration to cobra/viper #3000
• For more information on upcoming breaking changes, please read Tracee Roadmap update March 23 Tracee Roadmap update March 23 #2890.

🚀 What's new? 🚀

📩 Configuration from file 🔔

You can now configure Tracee through a configuration file instead of CLI flags. We've introduced the --config flag that takes a path to a json or yaml. CLI flags will still override the configuration file. For more information and example configuration files the documentation page https://aquasecurity.github.io/tracee/v0.14/docs/config/overview/.

🛡️ Reduce Tracee's attack surface 💪

We've reduced Tracee's attack surface by dropping all execution capabilities by default. We've also implemented execution rings with higher or lower privileges (capabilities), depending on the events being traced. This means that Tracee is running with very few, if any, capabilities as an effective process capability. This helps to protect against potential attacks.

🔨 Fixes 👷

• Fixed a bug that prevented Docker containers starting in GitHub runner jobs from being recognized (fix: detect container id from cgroup in GitHub Action fix: detect container id from cgroup in GitHub Action #3021).
• Fixed some network capture issues related to ingress packets when new connections occur. Before these fixes, initial TCP packets could be lost due to sockets not being fully traced. Thanks to @rohitburke for reporting the issue at cgroup is not mounted correctly in the container #2680.
• Fixed an issue where remaining events in the pipeline were not consumed on Tracee exit consume remaining events after ctx is done #2969.

We hope these changes will make using Tracee even easier and more effective. If you have any questions or feedback, please don't hesitate to let us know!