Add AWS ELB add support for ALPN policy details in NLB logs

[agithomas]

• Bug

Proposed commit message

Add support for extracting ALPN policy related details from NLB access log data.

Checklist

• I have reviewed tips for building integrations and this pull request is aligned with them.
• I have verified that all data streams collect metrics or logs.
• I have added an entry to my package's changelog.yml file.
• I have verified that Kibana version constraints are current according to guidelines.
• I have verified that any added dashboard complies with Kibana's Dashboard good practices

Author's Checklist

• Update the new pattern in the pipeline test files and generate new expected log data
• Package upgrade testing

How to test this PR locally

elastic-package build && elastic-package stack up -v -d --services package-registry

Related issues

• closes [AWS][ELB LOGS] [NLB Access logs] Support for ALPN Policy #11593
• relates AWS ELB add support for ALPN policy details in NLB logs #11590

Screenshots

[elastic-vault-github-plugin-prod]

🚀 Benchmarks report

To see the full report comment with /test benchmark fullreport

[elastic-sonarqube]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
100.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube

[elasticmachine]

💚 Build Succeeded

• Buildkite Build
• Commit: a0fc6fd

[zmoog]

LGTM!

[ishleenk17]

Approving the PR, considering its a backport and actual changes have already been reviewed and approved!

[elastic-vault-github-plugin-prod]

Package aws - 2.30.2 containing this change is available at https://epr.elastic.co/package/aws/2.30.2/