fix(theme): add path-browserify webpack fallback for browser bundling (#1344)

* fix(theme): add path-browserify webpack fallback for browser bundling

postman-code-generators 2.1.1 introduced a require('path') call in the
dart-dio codegen which Webpack cannot resolve in a browser context.
Adding path-browserify as a resolve.fallback alongside the existing
buffer fallback fixes the build without requiring changes from consumers.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix(theme): add path-browserify as explicit dependency

Required by the path resolve.fallback added in configureWebpack to
support postman-code-generators 2.1.1+ browser bundling.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

---------

Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>

Author: sserrata

packages/docusaurus-theme-openapi-docs/package.json

@@ -47,6 +47,7 @@
     "@reduxjs/toolkit": "^2.8.2",
     "allof-merge": "^0.6.6",
     "buffer": "^6.0.3",
+    "path-browserify": "^1.0.1",
     "clsx": "^2.1.1",
     "copy-text-to-clipboard": "^3.2.0",
     "crypto-js": "^4.2.0",

packages/docusaurus-theme-openapi-docs/src/index.ts

@@ -42,6 +42,7 @@ export default function docusaurusThemeOpenAPI(): Plugin<void> {
           resolve: {
             fallback: {
               buffer: require.resolve("buffer/"),
+              path: require.resolve("path-browserify"),
             },
           },
           plugins: [
@@ -71,6 +72,7 @@ export default function docusaurusThemeOpenAPI(): Plugin<void> {
         resolve: {
           fallback: {
             buffer: require.resolve("buffer/"),
+            path: require.resolve("path-browserify"),
           },
         },
         plugins: [