Reword strictBuiltinIteratorReturn for consistency (#3308)

Author: TomiBelan

packages/documentation/copy/en/project-config/Compiler Options.md

@@ -1363,7 +1363,7 @@ tsc app.ts util.ts --target esnext --outfile index.js
   <td><code><a href='/tsconfig/#strictBuiltinIteratorReturn'>--strictBuiltinIteratorReturn</a></code></td>
   <td><p><code>boolean</code></p>
 </td>
-  <td><p><code>false</code>, unless <code>strict</code> is set</p>
+  <td><p><code>true</code> if <a href="#strict"><code>strict</code></a>; <code>false</code> otherwise.</p>
 </td>
 </tr>
 <tr class="option-description odd"><td colspan="3">

packages/tsconfig-reference/scripts/tsconfigRules.ts

@@ -114,6 +114,7 @@ export const relatedTo: [AnOption, AnOption[]][] = [
       "alwaysStrict",
       "strictNullChecks",
       "strictBindCallApply",
+      "strictBuiltinIteratorReturn",
       "strictFunctionTypes",
       "strictPropertyInitialization",
       "noImplicitAny",
@@ -124,6 +125,7 @@ export const relatedTo: [AnOption, AnOption[]][] = [
   ["alwaysStrict", ["strict"]],
   ["strictNullChecks", ["strict"]],
   ["strictBindCallApply", ["strict"]],
+  ["strictBuiltinIteratorReturn", ["strict"]],
   ["strictFunctionTypes", ["strict"]],
   ["strictPropertyInitialization", ["strict"]],
   ["noImplicitAny", ["strict"]],
@@ -256,6 +258,7 @@ export const defaultsForOptions = {
   rootDir: "Computed from the list of input files.",
   rootDirs: "Computed from the list of input files.",
   strictBindCallApply: trueIf("strict"),
+  strictBuiltinIteratorReturn: trueIf("strict"),
   strictFunctionTypes: trueIf("strict"),
   useUnknownInCatchVariables: trueIf("strict"),
   strictPropertyInitialization: trueIf("strict"),