chore: clear dead test and allowlist leftovers of dropped runtimes

tests/configured-entrypoint-validation.test.cjs

@@ -230,7 +230,7 @@ test('an EPERM from statSync (Windows equivalent of EACCES on a parent directory
   ]);
 });
 
-test('a selfExecutable + interpreterCandidates entry checks both the execute bit and the interpreter (#4249 CodeRabbit review — Cline\'s hybrid `env node` shebang)', (t) => {
+test('a selfExecutable + interpreterCandidates entry checks both the execute bit and the interpreter (#4249 CodeRabbit review — hybrid `env node` shebang)', (t) => {
   const root = fs.mkdtempSync(path.join(os.tmpdir(), 'configured-entrypoint-self-exec-'));
   t.after(() => helpers.cleanup(root));
   const okScript = path.join(root, 'ok.js');
@@ -239,8 +239,8 @@ test('a selfExecutable + interpreterCandidates entry checks both the execute bit
   fs.writeFileSync(notExecScript, '#!/usr/bin/env node\n');
 
   const makeEntry = (scriptPath) => ({
-    runtime: 'cline',
-    configPath: path.join(root, '.clinerules', 'hooks', 'PreToolUse'),
+    runtime: 'cursor',
+    configPath: path.join(root, '.cursor', 'hooks', 'PreToolUse'),
     scriptPath,
     interpreterCandidates: ['node'],
     selfExecutable: true,