Dispatch board, request idempotency, and the batch 2-5 programme - #296

Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/cache@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

React Hook useCallback has a missing dependency: 'setOpen'. Either include it or remove the dependency array

Promises must be awaited, end with a call to .catch, end with a call to .then with a rejection handler or be explicitly marked as ignored with the `void` operator

React Hook useMemo has a missing dependency: 'bookingActions'. Either include it or remove the dependency array

Invalid type "unknown" of template literal expression

'insp.id || ""' will use Object's default stringification format ('[object Object]') when stringified

Promises must be awaited, end with a call to .catch, end with a call to .then with a rejection handler or be explicitly marked as ignored with the `void` operator

Unnecessary optional chain on a non-nullish value

Unnecessary optional chain on a non-nullish value

Unnecessary optional chain on a non-nullish value