Update change note

go/ql/lib/change-notes/2024-08-12-add-file-models.md

@@ -1,4 +1,4 @@
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 category: minorAnalysis
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-* Local source models have been added for the file APIs in the "os" package in the Go standard library.
+* Local source models have been added for the file APIs in the "os" package in the Go standard library. You can optionally include threat models as appropriate when using the CodeQL CLI and in GitHub code scanning. For more information, see [Analyzing your code with CodeQL queries](https://docs.github.com/code-security/codeql-cli/getting-started-with-the-codeql-cli/analyzing-your-code-with-codeql-queries#including-model-packs-to-add-potential-sources-of-tainted-data>) and [Customizing your advanced setup for code scanning](https://docs.github.com/code-security/code-scanning/creating-an-advanced-setup-for-code-scanning/customizing-your-advanced-setup-for-code-scanning#extending-codeql-coverage-with-threat-models).