fix(bun-release): support windows in npm package

[paperclover]

Fixes #9783

There was no work done testing the npm package on Windows.

In addition, I noticed an error while cleaning up bun install cache paths while testing bun install bun

To ensure this never happens again, changes to bun-release will trigger a CI action which verifies bun can install them.

---

when doing bun pm cache rm, it will display this note on windows when it fails

[github-actions]

❌ @paperdave 3 files with test failures on linux-x64:

• test/integration/next-pages/test/dev-server.test.ts 1 failing
• test/integration/next-pages/test/next-build.test.ts 1 failing
• test/js/node/watch/fs.watchFile.test.ts 1 failing

View test output

^{#bb9f81dd869326ddb2433e1e648ed769a4431982}

[github-actions]

❌ @paperdave 3 files with test failures on linux-x64-baseline:

• test/integration/next-pages/test/dev-server.test.ts 1 failing
• test/integration/next-pages/test/next-build.test.ts 1 failing
• test/js/node/watch/fs.watchFile.test.ts 1 failing

View test output

^{#bb9f81dd869326ddb2433e1e648ed769a4431982}

[github-actions]

❌ @paperdave 1 files with test failures on bun-darwin-aarch64:

• test/js/bun/http/serve.test.ts 9 failing

View test output

^{#bb9f81dd869326ddb2433e1e648ed769a4431982}

[github-actions]

❌ @paperdave 2 files with test failures on bun-darwin-x64:

• test/js/bun/spawn/spawn.test.ts 1 failing
• test/js/web/workers/worker.test.ts 1 failing

View test output

^{#bb9f81dd869326ddb2433e1e648ed769a4431982}

[github-actions]

❌ @paperdave 11 files with test failures on bun-windows-x86_64-haswell

• test\cli\install\bun-add.test.ts 1 failing
• test\cli\install\bun-install.test.ts 1 failing
• test\cli\install\bunx.test.ts 2 failing
• test\cli\install\migration\complex-workspace.test.ts 21 failing
• test\integration\next-pages\test\dev-server.test.ts 2 failing
• test\integration\next-pages\test\next-build.test.ts 1 failing
• test\js\bun\glob\scan.test.ts 2 failing
• test\js\bun\shell\bunshell.test.ts 1 failing
• test\js\node\dns\node-dns.test.js 2 failing
• test\js\third_party\esbuild\esbuild-child_process.test.ts 1 failing
• test\js\web\fetch\body-stream.test.ts STATUS_BREAKPOINT

View test output

^{#7ff3b7838279c9dfdd53cb8c643b14e3c179761b}