Update ci-fix.md: Update LintDiff repro guidance (#24280)

Author: Konrad Jamrozik

documentation/ci-fix.md

@@ -100,22 +100,7 @@ The [LintDiff validation tool](https://github.com/Azure/azure-openapi-validator)
 Refer to [openapi-authoring-automated-guidelines](https://github.com/Azure/azure-rest-api-specs/blob/master/documentation/openapi-authoring-automated-guidelines.md) for detailed description of all lint rules and how-to-fix guidance.  
 If that guidance is not enough, please also refer to the [LintDiff rules.md doc](https://github.com/Azure/azure-openapi-validator/blob/main/docs/rules.md). It links to `.md` files related to given error, containing instructions how to fix them.
 
-### Run linter locally:
-
-#### Prerequisites:
-npm install -g autorest
-
-#### Given a swagger spec, run linter:
-```
-autorest --v3 --spectral --validation --azure-validator [email protected]/openapi-validator@latest --input-file=<path-to-spec>
-```
-#### Given a readme file, run linter:
-```
-autorest --v3 --spectral --validation --azure-validator [email protected]/openapi-validator@latest [--tag=<readme tag>] <path-to-readme>
-```
-
-Please see [readme](https://github.com/Azure/azure-openapi-validator/blob/main/README.md) for how to install or run tool in details.
-Or you can run it in [OpenAPI Hub](https://portal.azure-devex-tools.com/tools/linter).
+To reproduce LintDiff failures locally, see [CONTRIBUTING.md / How to locally reproduce a LintDiff failure occurring on a PR](https://github.com/Azure/azure-openapi-validator/blob/main/CONTRIBUTING.md#how-to-locally-reproduce-a-lintdiff-failure-occurring-on-a-pr).
 
 ## Avocado