Reduce the number of ELBs in the U-SPS cluster

[drewm-jpl]

Purpose

• This PR reduces the number of Elastic Load Balancers (ELBs) used in the SPS cluster from seven to one. At the moment, the WPS-T API is the only service that needs an externally accessible endpoint. For this reason, the WPS-T API is now the only service with an ELB in front of it. The remaining SPS services are only accessible from within the cluster itself.
• Minor housekeeping tasks are also included in this PR. they are described in the Proposed Changes section.

Proposed Changes

• Remove ELBs in front of the following services: HySDS UI, Mozart REST API, Mozart Elasticsearch, GRQ REST API, GRQ Elasticsearch, minIO.
• Bump the required Terraform version from 1.1.8 to 1.3.6.
• Bump the required AWS resource version from 4.23.0 to 4.51.0.
• Remove minIO.
• Remove SPS's temporary S3 staging bucket.

Issues

• Resolves Reduce the number of ELBs in the U-SPS cluster #120

Testing

• The SPS cluster was deployed in MCP Dev and the L1B CWL workflow was successfully deployed and executed via manual calls to the WPS-T API.
• Future work should extend the existing smoke test to automate this testing procedure. It should then be automatically run upon the opening of a PR to this repo.

[LucaCinquini]

The changes look ok to me (although I have not checked every single line). Once this is merged into main I can try to deploy U-SPS on MCP-DEV