errors: fix ERR_MISSING_DYNAMIC_INSTANTIATE_HOOK

This restores a broken and erroneously removed error, which was
accidentially renamed to ERR_MISSING_DYNAMIC_INTSTANTIATE_HOOK (notice
the "INTST" vs "INST") in 921fb84
(PR #16874) and then had documentation and implementation removed under
the old name in 6e1c25c (PR #18857),
as it appeared unused.

This error code never worked or was documented under the mistyped name
ERR_MISSING_DYNAMIC_INTSTANTIATE_HOOK, so renaming it back to
ERR_MISSING_DYNAMIC_INSTANTIATE_HOOK is a semver-patch fix.

Refs: #21440
Refs: #21470
Refs: #16874
Refs: #18857

doc/api/errors.md

@@ -1312,6 +1312,14 @@ strict compliance with the API specification (which in some cases may accept
 `func(undefined)` and `func()` are treated identically, and the
 [`ERR_INVALID_ARG_TYPE`][] error code may be used instead.
 
+<a id="ERR_MISSING_DYNAMIC_INSTANTIATE_HOOK"></a>
+### ERR_MISSING_DYNAMIC_INSTANTIATE_HOOK
+
+> Stability: 1 - Experimental
+
+An [ES6 module][] loader hook specified `format: 'dynamic` but did not provide a
+`dynamicInstantiate` hook.
+
 <a id="ERR_MISSING_MESSAGE_PORT_IN_TRANSFER_LIST"></a>
 ### ERR_MISSING_MESSAGE_PORT_IN_TRANSFER_LIST
 

lib/internal/errors.js

@@ -725,6 +725,9 @@ E('ERR_MISSING_ARGS',
     }
     return `${msg} must be specified`;
   }, TypeError);
+E('ERR_MISSING_DYNAMIC_INSTANTIATE_HOOK',
+  'The ES Module loader may not return a format of \'dynamic\' when no ' +
+  'dynamicInstantiate function was provided');
 E('ERR_MISSING_MODULE', 'Cannot find module %s', Error);
 E('ERR_MODULE_RESOLUTION_LEGACY',
   '%s not found by import in %s.' +

lib/internal/modules/esm/loader.js

@@ -93,7 +93,7 @@ class Loader {
     let loaderInstance;
     if (format === 'dynamic') {
       if (typeof this._dynamicInstantiate !== 'function')
-        throw new ERR_MISSING_DYNAMIC_INTSTANTIATE_HOOK();
+        throw new ERR_MISSING_DYNAMIC_INSTANTIATE_HOOK();
 
       loaderInstance = async (url) => {
         debug(`Translating dynamic ${url}`);