refactor: remove dead else branch in compilerSetup getCompiler

Author: Copilot

package.json

@@ -59,7 +59,7 @@
   },
   "devDependencies": {
     "@eslint/js": "^10.0.1",
-    "@types/node": "*",
+    "@types/node": "^26.0.0",
     "@types/picomatch": "^4.0.0",
     "babel": "^6.0.0",
     "babel-core": "^6.0.0",

src/compilerSetup.ts

@@ -24,14 +24,8 @@ export function getCompiler(loaderOptions: LoaderOptions, log: logger.Logger) {
     }`;
     compilerCompatible = false;
     if (loaderOptions.compiler === 'typescript') {
-      if (compiler!.version !== undefined) {
-        // don't log yet in this case, if a tsconfig.json exists we want to combine the message
-        compilerCompatible = true;
-      } else {
-        log.logError(
-          `${compilerDetailsLogMessage}. This version is incompatible with ts-loader. Please upgrade to the latest version of TypeScript.`
-        );
-      }
+      // don't log yet in this case, if a tsconfig.json exists we want to combine the message
+      compilerCompatible = true;
     } else {
       log.logWarning(
         `${compilerDetailsLogMessage}. This version may or may not be compatible with ts-loader.`