test: make test robust for glob order randomness

The literal order in the list isn't that important, as long as
the directories and files are correct.

test/publish-files-definitions.test.mjs

@@ -239,9 +239,13 @@ test("when a recursive glob is specified", async (t) => {
 	// @ts-expect-error
 	const { files } = await cli.publish(config(pattern, address, token, cwd));
 
-	t.equal(files[4].pathname, "/client.js", "client.js should be packaged at /");
 	t.equal(
-		files[11].pathname,
+		files.find((f) => f.pathname.endsWith("client.js")).pathname,
+		"/client.js",
+		"client.js should be packaged at /",
+	);
+	t.equal(
+		files.find((f) => f.pathname.endsWith("checkboxes.svg")).pathname,
 		"/icons/checkboxes.svg",
 		"svgs should be packaged under /icons",
 	);
@@ -255,7 +259,11 @@ test("when a non recursive glob is specified", async (t) => {
 
 	const nested = files.filter((file) => file.pathname.includes("icons"));
 
-	t.equal(files[4].pathname, "/client.js", "client.js should be packaged at /");
+	t.equal(
+		files.find((f) => f.pathname.endsWith("client.js")).pathname,
+		"/client.js",
+		"client.js should be packaged at /",
+	);
 	t.equal(nested.length, 0, "no nested files should be present");
 });