Please support moduleResolution bundler

The latest release of this package is simply not working with the recommendation to use `moduleResolution: node16`, and requires one to import packages using file extensions in Typescript. Moreover, even after those changes, I still get an error trying to start my astro project:

```
10:46:11 AM [vite] (ssr) Error when evaluating SSR module /home/smac89/dev/website/astro.config.ts: Failed to resolve entry for package "postcss-rename". The package may have incorrect main/module/exports specified in its package.json: No known conditions for "." specifier in "postcss-rename" package
Plugin: vite:import-analysis
File: /home/smac89/dev/website/plugins/astro-css-renamer.ts:60:49
36 | if (typeof postcssCfg === "object") {
37 | postcssCfg.plugins ??= [];
38 | const classRename = (await import("postcss-rename")).default;
| ^
39 | postcssCfg.plugins.push(
40 | classRename({
at packageEntryFailure (file:///home/smac89/dev/website/node_modules/.pnpm/vite@6.4.1_@types+node@22.13.14_jiti@1.21.7_lightningcss@1.29.3_terser@5.39.0_yaml@2.7.0/node_modules/vite/dist/node/chunks/dep-D4NMHUTW.js:16198:15)
at resolvePackageEntry (file:///home/smac89/dev/website/node_modules/.pnpm/vite@6.4.1_@types+node@22.13.14_jiti@1.21.7_lightningcss@1.29.3_terser@5.39.0_yaml@2.7.0/node_modules/vite/dist/node/chunks/dep-D4NMHUTW.js:16193:5)
at tryNodeResolve (file:///home/smac89/dev/website/node_modules/.pnpm/vite@6.4.1_@types+node@22.13.14_jiti@1.21.7_lightningcss@1.29.3_terser@5.39.0_yaml@2.7.0/node_modules/vite/dist/node/chunks/dep-D4NMHUTW.js:16060:18)
at ResolveIdContext.resolveId (file:///home/smac89/dev/website/node_modules/.pnpm/vite@6.4.1_@types+node@22.13.14_jiti@1.21.7_lightningcss@1.29.3_terser@5.39.0_yaml@2.7.0/node_modules/vite/dist/node/chunks/dep-D4NMHUTW.js:15831:19)
at EnvironmentPluginContainer.resolveId (file:///home/smac89/dev/website/node_modules/.pnpm/vite@6.4.1_@types+node@22.13.14_jiti@1.21.7_lightningcss@1.29.3_terser@5.39.0_yaml@2.7.0/node_modules/vite/dist/node/chunks/dep-D4NMHUTW.js:42242:17)
at process.processTicksAndRejections (node:internal/process/task_queues:95:5)
at async TransformPluginContext.resolve (file:///home/smac89/dev/website/node_modules/.pnpm/vite@6.4.1_@types+node@22.13.14_jiti@1.21.7_lightningcss@1.29.3_terser@5.39.0_yaml@2.7.0/node_modules/vite/dist/node/chunks/dep-D4NMHUTW.js:42449:15)
at async normalizeUrl (file:///home/smac89/dev/website/node_modules/.pnpm/vite@6.4.1_@types+node@22.13.14_jiti@1.21.7_lightningcss@1.29.3_terser@5.39.0_yaml@2.7.0/node_modules/vite/dist/node/chunks/dep-D4NMHUTW.js:40492:26)
at async file:///home/smac89/dev/website/node_modules/.pnpm/vite@6.4.1_@types+node@22.13.14_jiti@1.21.7_lightningcss@1.29.3_terser@5.39.0_yaml@2.7.0/node_modules/vite/dist/node/chunks/dep-D4NMHUTW.js:40623:37
at async Promise.all (index 8)
[astro] Unable to load your Astro config

Failed to resolve entry for package "postcss-rename". The package may have incorrect main/module/exports specified in its package.json: No known conditions for "." specifier in "postcss-rename" package
Location:
/home/smac89/dev/website/plugins/astro-css-renamer.ts:60:49
Stack trace:
at packageEntryFailure (file:///home/smac89/dev/website/node_modules/.pnpm/vite@6.4.1_@types+node@22.13.14_jiti@1.21.7_lightningcss@1.29.3_terser@5.39.0_yaml@2.7.0/node_modules/vite/dist/node/chunks/dep-D4NMHUTW.js:16198:15)
at tryNodeResolve (file:///home/smac89/dev/website/node_modules/.pnpm/vite@6.4.1_@types+node@22.13.14_jiti@1.21.7_lightningcss@1.29.3_terser@5.39.0_yaml@2.7.0/node_modules/vite/dist/node/chunks/dep-D4NMHUTW.js:16060:18)
at EnvironmentPluginContainer.resolveId (file:///home/smac89/dev/website/node_modules/.pnpm/vite@6.4.1_@types+node@22.13.14_jiti@1.21.7_lightningcss@1.29.3_terser@5.39.0_yaml@2.7.0/node_modules/vite/dist/node/chunks/dep-D4NMHUTW.js:42242:17)
at async TransformPluginContext.resolve (file:///home/smac89/dev/website/node_modules/.pnpm/vite@6.4.1_@types+node@22.13.14_jiti@1.21.7_lightningcss@1.29.3_terser@5.39.0_yaml@2.7.0/node_modules/vite/dist/node/chunks/dep-D4NMHUTW.js:42449:15)
at async file:///home/smac89/dev/website/node_modules/.pnpm/vite@6.4.1_@types+node@22.13.14_jiti@1.21.7_lightningcss@1.29.3_terser@5.39.0_yaml@2.7.0/node_modules/vite/dist/node/chunks/dep-D4NMHUTW.js:40623:37
?ELIFECYCLE? Command failed with exit code 1.
```

Please consider supporting `moduleResolution: "bundler"`, which is the recommended resolution method for Typescript.

Downgrading to 0.7.0 has been my current solution