[aws-for-fluent-bit] no health checks to restart pod when not healthy

[razorsk8jz]

Describe the bug
We ran into an issue where aws-for-fluent-bit stopped sending logs to cloudwatch - per fluent-bit's documentation there is a health check endpoint at /api/v1/health. We should have health checks to monitor this endpoint to ensure fluent-bit is healthy and restart the pod if it is not healthy

Steps to reproduce
I am not able to reproduce the issue in fluent-bit as it happened randomly after 47 days however there is no health checks that are configurable for aws-for-fluent-bit

Expected outcome
We should be able to turn on health checks

Environment

• Chart name: aws-for-fluent-bit
• Chart version: 0.1.24
• Kubernetes version: 1.25.4
• Using EKS (yes/no), if so version?
  no

Additional Context:

[razorsk8jz]

This was fixed by #947

[jatinmehrotra]

The fix to this PR has makes pod restart and ultimately CrashLoopBackOff

#995
#983