Fix crash with path parse in win32

[Jarred-Sumner]

No description provided.

[github-actions]

❌ @Jarred-Sumner 1 files with test failures on linux-x64-baseline:

• test/js/bun/websocket/websocket-server.test.ts

View test output

^{#ea3660878dd557d18266d50c5aea9644806957ab}

[github-actions]

❌ @Jarred-Sumner 1 files with test failures on linux-x64:

• test/js/bun/websocket/websocket-server.test.ts

View test output

^{#ea3660878dd557d18266d50c5aea9644806957ab}

[github-actions]

❌ @Jarred-Sumner 3 files with test failures on bun-darwin-x64-baseline:

• test/js/bun/spawn/spawn-streaming-stdin.test.ts
• test/js/bun/sqlite/sqlite.test.js
• test/js/web/timers/setTimeout.test.js

View test output

^{#ea3660878dd557d18266d50c5aea9644806957ab}