fix(cli): expand tsc roots when using checkJs (#15164)

A JS file can still point to a TS file, so we need to expand the roots
in the checkJs case too.

Fixes: #15163

1 files changed, 4 insertions, 0 deletions

diff --git a/cli/tests/testdata/run/check_js_points_to_ts/foo.js b/cli/tests/testdata/run/check_js_points_to_ts/foo.js
new file mode 100644
index 000000000..9ac1a14ff
--- /dev/null
+++ b/cli/tests/testdata/run/check_js_points_to_ts/foo.js
@@ -0,0 +1,4 @@
+import { bar } from "./bar.ts";
+export function foo() {
+  bar();
+}