Fix jsx-runtime test by adding React types reference

Co-authored-by: jakebailey <5341706+jakebailey@users.noreply.github.com>

Author: Copilot

testdata/baselines/reference/compiler/jsxRuntimeDeclarationEmit.errors.txt

@@ -4,6 +4,8 @@
 // Test case to reproduce jsx-runtime declaration emit issue
 
 
+/// <reference path="/.lib/react16.d.ts" />
+
 // This should trigger the jsx-runtime import without type annotation error
 
 export const FunctionComponent = () => {
@@ -19,5 +21,24 @@ export const AnotherComponent = () => {
 //// [jsxRuntimeDeclarationEmit.d.ts]
 // Test case to reproduce jsx-runtime declaration emit issue
 // This should trigger the jsx-runtime import without type annotation error
-export declare const FunctionComponent: () => any;
-export declare const AnotherComponent: () => any;
+export declare const FunctionComponent: () => JSX.Element;
+export declare const AnotherComponent: () => JSX.Element;
+
+
+//// [DtsFileErrors]
+
+
+jsxRuntimeDeclarationEmit.d.ts(3,47): error TS2503: Cannot find namespace 'JSX'.
+jsxRuntimeDeclarationEmit.d.ts(4,46): error TS2503: Cannot find namespace 'JSX'.
+
+
+==== jsxRuntimeDeclarationEmit.d.ts (2 errors) ====
+    // Test case to reproduce jsx-runtime declaration emit issue
+    // This should trigger the jsx-runtime import without type annotation error
+    export declare const FunctionComponent: () => JSX.Element;
+                                                  ~~~
+!!! error TS2503: Cannot find namespace 'JSX'.
+    export declare const AnotherComponent: () => JSX.Element;
+                                                 ~~~
+!!! error TS2503: Cannot find namespace 'JSX'.
+    

testdata/baselines/reference/compiler/jsxRuntimeDeclarationEmit.js

@@ -4,17 +4,21 @@
 // Test case to reproduce jsx-runtime declaration emit issue
 
 
+/// <reference path="react16.d.ts" />
+
 // This should trigger the jsx-runtime import without type annotation error
 
 export const FunctionComponent = () => {
->FunctionComponent : Symbol(FunctionComponent, Decl(jsxRuntimeDeclarationEmit.tsx, 5, 12))
+>FunctionComponent : Symbol(FunctionComponent, Decl(jsxRuntimeDeclarationEmit.tsx, 7, 12))
 
   return <div>Hello World</div>
+>div : Symbol(div, Decl(react16.d.ts, 2546, 114))
+>div : Symbol(div, Decl(react16.d.ts, 2546, 114))
 }
 
 export const AnotherComponent = () => {
->AnotherComponent : Symbol(AnotherComponent, Decl(jsxRuntimeDeclarationEmit.tsx, 9, 12))
+>AnotherComponent : Symbol(AnotherComponent, Decl(jsxRuntimeDeclarationEmit.tsx, 11, 12))
 
   return <FunctionComponent />
->FunctionComponent : Symbol(FunctionComponent, Decl(jsxRuntimeDeclarationEmit.tsx, 5, 12))
+>FunctionComponent : Symbol(FunctionComponent, Decl(jsxRuntimeDeclarationEmit.tsx, 7, 12))
 }

testdata/baselines/reference/compiler/jsxRuntimeDeclarationEmit.symbols

@@ -4,23 +4,25 @@
 // Test case to reproduce jsx-runtime declaration emit issue
 
 
+/// <reference path="react16.d.ts" />
+
 // This should trigger the jsx-runtime import without type annotation error
 
 export const FunctionComponent = () => {
->FunctionComponent : () => any
->() => {  return <div>Hello World</div>} : () => any
+>FunctionComponent : () => JSX.Element
+>() => {  return <div>Hello World</div>} : () => JSX.Element
 
   return <div>Hello World</div>
-><div>Hello World</div> : any
+><div>Hello World</div> : JSX.Element
 >div : any
 >div : any
 }
 
 export const AnotherComponent = () => {
->AnotherComponent : () => any
->() => {  return <FunctionComponent />} : () => any
+>AnotherComponent : () => JSX.Element
+>() => {  return <FunctionComponent />} : () => JSX.Element
 
   return <FunctionComponent />
-><FunctionComponent /> : any
->FunctionComponent : () => any
+><FunctionComponent /> : JSX.Element
+>FunctionComponent : () => JSX.Element
 }

testdata/baselines/reference/compiler/jsxRuntimeDeclarationEmit.types

@@ -7,6 +7,8 @@
 // @target: esnext
 // @module: esnext
 
+/// <reference path="/.lib/react16.d.ts" />
+
 // This should trigger the jsx-runtime import without type annotation error
 
 export const FunctionComponent = () => {