fixup! ci: add GH workflow

Author: apotterri

_appmap/test/conftest.py

@@ -178,6 +178,7 @@ def __init__(self, info: ServerInfo, controldir, xprocess):
         # In the meantime, pass the desired directory to server_runner, which
         # will handle changing the working directory.
         self._args = [
+            "bash",
             (Path(__file__).parent / "bin" / "server_runner").as_posix(),
             (Path(__file__).parent / "data" / info.name).as_posix(),
             f"{Path(sys.executable).as_posix()} {info.cmd}",