Proposal: Pull external links from config file

[kavilla]

Is your feature request related to a problem? Please describe.

Most of the external links within the code seem to be hardcoded within TypeScript (ie https://github.com/opensearch-project/OpenSearch-Dashboards/blob/main/src/core/public/doc_links/doc_links_service.ts).

Describe the solution you'd like

Config file where the project pulls the links from and the TypeScript files reference.

Describe alternatives you've considered

n/a

Additional context
We broke most links while renaming, now we have to go through most of the links for different TypeScript files and fix it. By using a config we can handle localization and provide customers links that are localized to the customer and also we can allow people who fork to update the links to their own locations.