escape HTML to prevent XSS issue

[jonatan-lledo-netcentric]

Fix #636

Test URLs:

• Before: https://main--vg-macktrucks-com-mx--hlxsites.hlx.page/
• After: https://636-xss-dealer-locator-mx--vg-macktrucks-com-mx--hlxsites.hlx.page/

[aem-code-sync[bot]]

Hello, I'm the AEM Code Sync Bot and I will run some actions to deploy your branch and validate page speed. In case there are problems, just click a checkbox below to rerun the respective action.

• [ ] Re-run PSI checks
• [ ] Re-sync branch

Commits

* [3c648ad](https://github.com/hlxsites/vg-macktrucks-com-mx/commit/3c648ad2879b1d6807e7ae5fddca0c3160d1ca74) :white_check_mark: (latest)

[aem-code-sync[bot]]

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