[8.16] [Automatic Import]Add missing fields into AWS S3 manifest (#20…

…8080) (#208102)

# Backport

This will backport the following commits from `main` to `8.16`:
- [[Automatic Import]Add missing fields into AWS S3 manifest
(#208080)](#208080)

<!--- Backport version: 9.4.3 -->

### Questions ?
Please refer to the [Backport tool
documentation](https://github.com/sqren/backport)

<!--BACKPORT [{"author":{"name":"Bharat
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Import]Add missing fields into AWS S3 manifest (#208080)\n\n##
Summary\r\n\r\nThis PR adds missing fields in `aws-s3-manifest.yml`
generated for\r\ndatastream to be able to add the right data into the
agent input.\r\n\r\n### Checklist\r\n\r\n- [ ] The PR description
includes the appropriate Release Notes section,\r\nand the correct
`release_note:*` label is applied per
the\r\n[guidelines](https://www.elastic.co/guide/en/kibana/master/contributing.html#kibana-release-notes-process)","sha":"28885a762f66ba4719dcff445171000888898a83","branchLabelMapping":{"^v9.0.0$":"main","^v8.18.0$":"8.x","^v(\\d+).(\\d+).\\d+$":"$1.$2"}},"sourcePullRequest":{"labels":["release_note:fix","v9.0.0","backport:prev-major","Team:Security-Scalability","Feature:AutomaticImport"],"title":"[Automatic
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Import]Add missing fields into AWS S3 manifest (#208080)\n\n##
Summary\r\n\r\nThis PR adds missing fields in `aws-s3-manifest.yml`
generated for\r\ndatastream to be able to add the right data into the
agent input.\r\n\r\n### Checklist\r\n\r\n- [ ] The PR description
includes the appropriate Release Notes section,\r\nand the correct
`release_note:*` label is applied per
the\r\n[guidelines](https://www.elastic.co/guide/en/kibana/master/contributing.html#kibana-release-notes-process)","sha":"28885a762f66ba4719dcff445171000888898a83"}},"sourceBranch":"main","suggestedTargetBranches":[],"targetPullRequestStates":[{"branch":"main","label":"v9.0.0","branchLabelMappingKey":"^v9.0.0$","isSourceBranch":true,"state":"MERGED","url":"https://github.com/elastic/kibana/pull/208080","number":208080,"mergeCommit":{"message":"[Automatic
Import]Add missing fields into AWS S3 manifest (#208080)\n\n##
Summary\r\n\r\nThis PR adds missing fields in `aws-s3-manifest.yml`
generated for\r\ndatastream to be able to add the right data into the
agent input.\r\n\r\n### Checklist\r\n\r\n- [ ] The PR description
includes the appropriate Release Notes section,\r\nand the correct
`release_note:*` label is applied per
the\r\n[guidelines](https://www.elastic.co/guide/en/kibana/master/contributing.html#kibana-release-notes-process)","sha":"28885a762f66ba4719dcff445171000888898a83"}}]}]
BACKPORT-->

Co-authored-by: Bharat Pasupula <123897612+bhapas@users.noreply.github.com>

x-pack/plugins/integration_assistant/server/templates/manifest/aws_s3_manifest.yml.njk

@@ -176,4 +176,66 @@
       multi: false
       required: false
       show_user: false
-      description: The duration that the received messages are hidden from subsequent retrieve requests after being retrieved by a ReceiveMessage request.  The maximum is 12 hours.
+      description: The duration that the received messages are hidden from subsequent retrieve requests after being retrieved by a ReceiveMessage request.  The maximum is 12 hours.
+    - name: credential_profile_name
+      type: text
+      title: Credential Profile Name
+      multi: false
+      required: false
+      show_user: false
+      description: Profile name in shared credentials file.
+    - name: shared_credential_file
+      type: text
+      title: Shared Credential File
+      multi: false
+      required: false
+      show_user: false
+      description: Directory of the shared credentials file
+    - name: endpoint
+      type: text
+      title: Endpoint
+      multi: false
+      required: false
+      show_user: false
+      description: URL of the entry point for an AWS web service.
+    - name: default_region
+      type: text
+      title: Default AWS Region
+      multi: false
+      required: false
+      show_user: false
+      default: ""
+      description: >-
+        Default region to use prior to connecting to region specific services/endpoints if no AWS region is set from environment variable, credentials or instance profile. If none of the above are set and no default region is set as well, `us-east-1` is used. A region, either from environment variable, credentials or instance profile or from this default region setting, needs to be set when using regions in non-regular AWS environments such as AWS China or US Government Isolated.
+    - name: access_key_id
+      type: password
+      title: Access Key ID
+      multi: false
+      required: false
+      show_user: true
+      description: First part of access key.
+      secret: true
+    - name: secret_access_key
+      type: password
+      title: Secret Access Key
+      multi: false
+      required: false
+      show_user: true
+      description: Second part of access key.
+      secret: true
+    - name: session_token
+      type: password
+      title: Session Token
+      multi: false
+      required: false
+      show_user: true
+      description: Required when using temporary security credentials.
+      secret: true
+    - name: proxy_url
+      type: text
+      title: Proxy URL
+      multi: false
+      required: false
+      show_user: false
+      description: >-
+        URL to proxy connections in the form of http[s]://<user>:<password>@<server name/ip>:<port>. Please ensure your username and password are in URL encoded format.