[8.2] Clarify macOS support (#191329) (#191619)

# Backport

This will backport the following commits from `main` to `8.2`:
- [Clarify macOS support
(#191329)](#191329)

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

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

<!--BACKPORT
[{"author":{"name":"Pius","email":"[email protected]"},"sourceCommit":{"committedDate":"2024-08-28T12:55:38Z","message":"Clarify
macOS support (#191329)\n\nClarifying macOS support is limited to
development environments only.\r\n\r\nPlease back-port accordingly.
Thx!","sha":"874f5ac3cb755af32ae45401d0819d93afee30d0","branchLabelMapping":{"^v8.16.0$":"main","^v(\\d+).(\\d+).\\d+$":"$1.$2"}},"sourcePullRequest":{"labels":["Team:Docs","release_note:skip","docs","v8.0.2","v8.1.4","v8.2.4","v8.3.4","v8.4.4","v8.5.4","v8.6.3","v8.7.2","v8.8.3","v8.9.3","v8.11.1","v8.10.5","v8.12.3","v8.13.5","v8.16.0","v8.14.4","v7.17.24","v8.15.1","backport:version"],"title":"Clarify
macOS
support","number":191329,"url":"https://github.com/elastic/kibana/pull/191329","mergeCommit":{"message":"Clarify
macOS support (#191329)\n\nClarifying macOS support is limited to
development environments only.\r\n\r\nPlease back-port accordingly.
Thx!","sha":"874f5ac3cb755af32ae45401d0819d93afee30d0"}},"sourceBranch":"main","suggestedTargetBranches":["8.0","8.1","8.2","8.3","8.4","8.5","8.6","8.7","8.8","8.9","8.11","8.10","8.12","8.13","8.14","7.17","8.15"],"targetPullRequestStates":[{"branch":"8.0","label":"v8.0.2","branchLabelMappingKey":"^v(\\d+).(\\d+).\\d+$","isSourceBranch":false,"state":"NOT_CREATED"},{"branch":"8.1","label":"v8.1.4","branchLabelMappingKey":"^v(\\d+).(\\d+).\\d+$","isSourceBranch":false,"state":"NOT_CREATED"},{"branch":"8.2","label":"v8.2.4","branchLabelMappingKey":"^v(\\d+).(\\d+).\\d+$","isSourceBranch":false,"state":"NOT_CREATED"},{"branch":"8.3","label":"v8.3.4","branchLabelMappingKey":"^v(\\d+).(\\d+).\\d+$","isSourceBranch":false,"state":"NOT_CREATED"},{"branch":"8.4","label":"v8.4.4","branchLabelMappingKey":"^v(\\d+).(\\d+).\\d+$","isSourceBranch":false,"state":"NOT_CREATED"},{"branch":"8.5","label":"v8.5.4","branchLabelMappingKey":"^v(\\d+).(\\d+).\\d+$","isSourceBranch":false,"state":"NOT_CREATED"},{"branch":"8.6","label":"v8.6.3","branchLabelMappingKey":"^v(\\d+).(\\d+).\\d+$","isSourceBranch":false,"state":"NOT_CREATED"},{"branch":"8.7","label":"v8.7.2","branchLabelMappingKey":"^v(\\d+).(\\d+).\\d+$","isSourceBranch":false,"state":"NOT_CREATED"},{"branch":"8.8","label":"v8.8.3","branchLabelMappingKey":"^v(\\d+).(\\d+).\\d+$","isSourceBranch":false,"state":"NOT_CREATED"},{"branch":"8.9","label":"v8.9.3","branchLabelMappingKey":"^v(\\d+).(\\d+).\\d+$","isSourceBranch":false,"state":"NOT_CREATED"},{"branch":"8.11","label":"v8.11.1","branchLabelMappingKey":"^v(\\d+).(\\d+).\\d+$","isSourceBranch":false,"state":"NOT_CREATED"},{"branch":"8.10","label":"v8.10.5","branchLabelMappingKey":"^v(\\d+).(\\d+).\\d+$","isSourceBranch":false,"state":"NOT_CREATED"},{"branch":"8.12","label":"v8.12.3","branchLabelMappingKey":"^v(\\d+).(\\d+).\\d+$","isSourceBranch":false,"state":"NOT_CREATED"},{"branch":"8.13","label":"v8.13.5","branchLabelMappingKey":"^v(\\d+).(\\d+).\\d+$","isSourceBranch":false,"state":"NOT_CREATED"},{"branch":"main","label":"v8.16.0","branchLabelMappingKey":"^v8.16.0$","isSourceBranch":true,"state":"MERGED","url":"https://github.com/elastic/kibana/pull/191329","number":191329,"mergeCommit":{"message":"Clarify
macOS support (#191329)\n\nClarifying macOS support is limited to
development environments only.\r\n\r\nPlease back-port accordingly.
Thx!","sha":"874f5ac3cb755af32ae45401d0819d93afee30d0"}},{"branch":"8.14","label":"v8.14.4","branchLabelMappingKey":"^v(\\d+).(\\d+).\\d+$","isSourceBranch":false,"state":"NOT_CREATED"},{"branch":"7.17","label":"v7.17.24","branchLabelMappingKey":"^v(\\d+).(\\d+).\\d+$","isSourceBranch":false,"state":"NOT_CREATED"},{"branch":"8.15","label":"v8.15.1","branchLabelMappingKey":"^v(\\d+).(\\d+).\\d+$","isSourceBranch":false,"state":"NOT_CREATED"}]}]
BACKPORT-->

Co-authored-by: Pius <[email protected]>

docs/setup/install/targz.asciidoc

@@ -15,6 +15,10 @@ link:/downloads/kibana[Download Kibana] page.
 Other versions can be found on the
 link:/downloads/past-releases[Past Releases page].
 
+[NOTE]
+====
+macOS is supported for development purposes only and is not covered under the support SLA for link:https://www.elastic.co/support/matrix#kibana[production-supported operating systems]. 
+====
 
 [[install-linux64]]
 ==== Download and install the Linux 64-bit package