chore: replace execa with tinyexec and Node's child_process.spawnSync

@alias/commitlint/cli.test.js

@@ -3,7 +3,7 @@ import {createRequire} from 'module';
 import path from 'path';
 import {fileURLToPath} from 'url';
 
-import {execa} from 'execa';
+import {x} from 'tinyexec';
 import {fix} from '@commitlint/test';
 
 const require = createRequire(import.meta.url);
@@ -13,12 +13,17 @@ const __dirname = path.resolve(fileURLToPath(import.meta.url), '..');
 const bin = require.resolve('./cli.js');
 
 function cli(args, options, input) {
-	const c = execa(bin, args, {
-		cwd: options.cwd,
-		env: options.env,
-		input: input,
+	const result = x(bin, args, {
+		nodeOptions: {
+			cwd: options.cwd,
+			env: options.env,
+		},
 	});
-	return c.catch((err) => err);
+
+	result.process.stdin.write(input);
+	result.process.stdin.end();
+
+	return result;
 }
 
 const fixBootstrap = (fixture) => fix.bootstrap(fixture, __dirname);

@alias/commitlint/package.json

@@ -42,7 +42,7 @@
   "devDependencies": {
     "@commitlint/test": "^19.0.0",
     "@commitlint/utils": "^19.0.0",
-    "execa": "^8.0.1"
+    "tinyexec": "^0.3.0"
   },
   "gitHead": "70f7f4688b51774e7ac5e40e896cdaa3f132b2bc"
 }

@commitlint/cli/package.json

@@ -53,7 +53,7 @@
     "@commitlint/load": "^19.4.0",
     "@commitlint/read": "^19.4.0",
     "@commitlint/types": "^19.0.3",
-    "execa": "^8.0.1",
+    "tinyexec": "^0.3.0",
     "yargs": "^17.0.0"
   },
   "gitHead": "70f7f4688b51774e7ac5e40e896cdaa3f132b2bc"