[Part 2] Migrate connection UI metadata to YAML for more providers

[amoghrajesh]

---

Was generative AI tooling used to co-author this PR?

• Yes - cursor with claude models

Migrate task execution, DAG processing, and logging providers: git, ssh, sftp, docker, cncf/kubernetes, standard, grpc,
opensearch, datadog, influxdb

Chose providers used for:

• Remote task execution (ssh, sftp, docker, kubernetes)
• DAG/code retrieval (git)
• Standard filesystem and package operations (standard)
• Service communication (grpc)
• Remote logging backends (opensearch, datadog, influxdb)

---

• Read the Pull Request Guidelines for more information. Note: commit author/co-author name and email in commits become permanently public when merged.
• For fundamental code changes, an Airflow Improvement Proposal (AIP) is needed.
• When adding dependency, check compliance with the ASF 3rd Party License Policy.
• For significant user-facing changes create newsfragment: {pr_number}.significant.rst or {issue_number}.significant.rst, in airflow-core/newsfragments.