fix(bundler-plugins): Recognize mts and cts webpack assets

Co-Authored-By: OpenAI Codex <codex@openai.com>

Author: Andarist

packages/bundler-plugins/src/webpack/webpack4and5.ts

@@ -94,7 +94,7 @@ type WebpackReplaceSource = WebpackSource & {
   insert: (position: number, value: string) => void;
 };
 
-const WEBPACK_JAVASCRIPT_ASSET_REGEX = /\.(?:js|ts|jsx|tsx|mjs|cjs)(?:\?[^?]*)?(?:#[^#]*)?$/;
+const WEBPACK_JAVASCRIPT_ASSET_REGEX = /\.(?:js|ts|jsx|tsx|mjs|cjs|mts|cts)(?:\?[^?]*)?(?:#[^#]*)?$/;
 
 type WebpackCompiler = {
   options: {

packages/bundler-plugins/test/webpack/webpack4and5.test.ts

@@ -105,7 +105,7 @@ describe('sentryWebpackPluginFactory', () => {
     expect(Object.keys(context._sentryDebugIds ?? {})).toHaveLength(1);
   });
 
-  it.each(['.ts', '.tsx', '.jsx'])('injects into a %s asset', extension => {
+  it.each(['.ts', '.tsx', '.jsx', '.mts', '.cts'])('injects into a %s asset', extension => {
     const output = runWebpackInjection(`bundle${extension}`, 'globalThis.bundleLoaded = true;');
     const context: { _sentryDebugIds?: Record<string, string> } = {};