Update import and require statements to use 'node:path'

In this commit, I update  import and require statements throughout the codebase to use 'node:path' instead of 'path'.

doc/api/test.md

@@ -910,7 +910,7 @@ changes:
 import { tap } from 'node:test/reporters';
 import { run } from 'node:test';
 import process from 'node:process';
-import path from 'path';
+import path from 'node:path';
 
 run({ files: [path.resolve('./tests/test.js')] })
   .compose(tap)
@@ -920,7 +920,7 @@ run({ files: [path.resolve('./tests/test.js')] })
 ```cjs
 const { tap } = require('node:test/reporters');
 const { run } = require('node:test');
-const path = require('path');
+const path = require('node:path');
 
 run({ files: [path.resolve('./tests/test.js')] })
   .compose(tap)