fix(toolbarFieldDisplayName): issues/569 maxlength char limit

[cdcabrera]

What's included

• fix(toolbarFieldDisplayName): issues/569 maxlength char limit
• fix(reduxHelpers): response message status range

  • reduxHelpers, avoid caching large responses on emulated 304

Notes

• applies a 255 maxlength character attribute to display name
  • appears that parts of the platform name search also need to have this limit implemented, environment checked, ci
  • Currently there is no design associated with "field validation" on the toolbar beyond toast notifications, @bclarhk @rblackbu

How to test

Proxy run check

1. update the NPM packages with $ yarn
2. make sure Docker is running, plus on network, then
3. $ yarn start:proxy
4. login, navigate to Subs Watch, attempt to enter beyond 255 characters into the display name field. The field will automatically truncate the number of characters entered

Example

...

Updates issue/story

#569