react to Node 18.13 ICU 72 Version Breaking Change Date/Time format

[aruniverse]

          > @raplemie @GerardasB @NancyMcCallB looks like there are a couple issues with the CI now that I switched it to the latest Node 18 version. Can you take a look?

--[ FAILURE: @itwin/components-react ]--------------[ 1 minute 20.2 seconds ]--

undefined
Warning: componentWillReceiveProps has been renamed, and is not recommended for use. See https://reactjs.org/link/unsafe-component-lifecycles for details.

* Move data fetching code or side effects to componentDidUpdate.
* If you're updating state whenever props change, refactor your code to use memoization techniques or move it to static getDerivedStateFromProps. Learn more at: https://reactjs.org/link/derived-state
* Rename componentWillReceiveProps to UNSAFE_componentWillReceiveProps to suppress this warning in non-strict mode. In React 18.x, only the UNSAFE_ name will work. To rename all deprecated lifecycles to their new names, you can run `npx react-codemod rename-unsafe-lifecycles` in your project source folder.

Please update the following components: ReactDataGrid, Viewport, t
Warning: componentWillReceiveProps has been renamed, and is not recommended for use. See https://reactjs.org/link/unsafe-component-lifecycles for details.

  ...285 lines omitted...
      at waitForWrapper (D:\vsts_a\4\s\common\temp\node_modules\.pnpm\@testing-library+dom@8.20.0\node_modules\@testing-library\dom\dist\wait-for.js:166:27)
      at Context.<anonymous> (src\test\editors\DateTimeEditor.test.tsx:257:25)
      at processImmediate (node:internal/timers:471:21)



ERROR: Coverage for lines (99.89%) does not meet global threshold (100%)
ERROR: Coverage for functions (99.89%) does not meet global threshold (100%)
ERROR: Coverage for branches (99.93%) does not meet global threshold (100%)
ERROR: Coverage for statements (99.9%) does not meet global threshold (100%)

--[ FAILURE: @itwin/imodel-components-react ]--------[ 1 minute 7.2 seconds ]--


  288 passing (30s)
  1 failing

  1) <TimelineComponent showDuration={true} />
       should respect time zone offset:

      AssertionError: expected '07:00:00\u202fPM' to equal '07:00:00 PM'
      + expected - actual

      -07:00:00 PM
      +07:00:00 PM
      
      at Context.<anonymous> (src\test\timeline\TimelineComponent.test.tsx:889:41)
      at processImmediate (node:internal/timers:471:21)

nodejs/node#46123

Originally posted by @aruniverse in iTwin/itwinjs-core#4995 (comment)

[raplemie]

Test have been updated to account for this in #143