New version: Sekoia agent 1.4

A new version of the Sekoia agent was deployed on Wednesday December 6, bringing the following enhancements: - **Multi-region support:** As Sekoia expands its points of contact in different parts of the world to meet its customers' safety and regulatory requirements, the agent had to keep pace. It is now possible to pass a new parameter in the configuration so that your agents can interact with the region in which your tenant is located. [See documentation](https://docs.sekoia.io/xdr/features/collect/integrations/endpoint/sekoiaio/#setting-the-region) - **Improved logs aggregation:** in order to reduce unnecessary impact on the network footprint this version introduces changes in log aggregation to isolate the signal from the noise. This improvement helps also to reduce agent's CPU footprint. - **Support for custom CA certificates when using a proxy**