One bucket to rule them all

[mgmacias95]

Issue #, if available: closes #85

Description of changes:

• Created a single bucket to store all logs
• Merged all cloudwatch rules into a single one
• Updated Wazuh configuration to work using this change
• Merged policies
• Reconfigured VPC and CloudTrail

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.