fix(chromium runtime): encode Chromium test bundle names correctly for nested file paths

ts/tstest.classes.tstest.ts

@@ -531,7 +531,7 @@ import '${absoluteTestFile.replace(/\\/g, '/')}';
 
     // lets get all our paths sorted
     const tsbundleCacheDirPath = plugins.path.join(paths.cwd, './.nogit/tstest_cache');
-    const bundleFileName = fileNameArg.replace('/', '__') + '.js';
+    const bundleFileName = fileNameArg.replaceAll('/', '__') + '.js';
     const bundleFilePath = plugins.path.join(tsbundleCacheDirPath, bundleFileName);
 
     // lets bundle the test
@@ -587,7 +587,7 @@ import '${absoluteTestFile.replace(/\\/g, '/')}';
     await this.smartbrowserInstance.start();
     
     const evaluatePromise = this.smartbrowserInstance.evaluateOnPage(
-      `http://localhost:${httpPort}/test?bundleName=${bundleFileName}`,
+      `http://localhost:${httpPort}/test?bundleName=${encodeURIComponent(bundleFileName)}`,
       async () => {
         // lets enable real time comms
         const ws = new WebSocket(`ws://localhost:${globalThis.wsPort}`);