Remove tsx, use Node's native TypeScript execution, commit distribution files

- Removed tsx dependency from devDependencies
- Changed postbuild:typescript to use node --experimental-strip-types (requires Node 22.18+)
- Removed distribution folder from .gitignore
- Added distribution folder with generated files to version control

Co-authored-by: fregante <1402241+fregante@users.noreply.github.com>

Author: Copilot

.gitignore

@@ -8,7 +8,6 @@ Thumbs.db
 *.log
 logs
 *.map
-distribution
 dist
 .cache
 .parcel-cache

add-examples-to-dts.ts

@@ -1,4 +1,4 @@
-#!/usr/bin/env tsx
+#!/usr/bin/env node --experimental-strip-types
 import {readFileSync, writeFileSync} from 'node:fs';
 // Import index.ts to populate the test data via side effect
 // eslint-disable-next-line import/no-unassigned-import, n/file-extension-in-import

distribution/collector.d.ts

@@ -0,0 +1,5 @@
+/** @file This needs to be in a separate file so it can bee tree-shaken before being published, while still being importable by tests */
+export declare const testableUrls: Map<string, string[]>;
+export declare function addTests(test: string, urls: string[]): void;
+export declare function getTests(detectName: string): string[];
+export declare function getAllUrls(): Set<string>;

distribution/index.d.ts

@@ -0,0 +1 @@
+export {};