RSM-3036: stage: replace search with url

[eric-el-tan]

Description

Solution

Screenshots

Testing

Have the changes been checked in the following browsers?

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• Safari
• Firefox
• Edge

[eric-el-tan]

RSM-3036 URL locations to be updated on request

• update: Content model: Part > Research Stage, add field: "linkedTo": short text 256 max char
• update: Content: Part > Research Stage, update "linkedTo": "https://research-hub.auckland.ac.nz/subhub/research-impact"
• .graphql get 1 more field
• .html use url

p.s.

• cer-graphql/index.ts getRemoteSchema, npm run dev
• research-hub-web, npm start [prestart, generate(schema.ts), start]