fix(web): remove v prefix from version in page title

Aligns with the Node.js documentation style guide which specifies
version references should not include the v prefix.

Closes #722

Author: sujalgoel

src/generators/web/utils/processing.mjs

@@ -107,7 +107,7 @@ export async function processJSXEntries(
     bundleCode(clientCodeMap),
   ]);
 
-  const titleSuffix = `Node.js v${version.version} Documentation`;
+  const titleSuffix = `Node.js ${version.version} Documentation`;
 
   // Step 3: Create final HTML (could be parallelized in workers)
   const results = await Promise.all(