chore: Enfore consistent file-name casing on all backend packages (#15755)

packages/workflow/src/global-state.ts

@@ -0,0 +1,15 @@
+import { deepCopy } from './utils';
+
+export interface GlobalState {
+	defaultTimezone: string;
+}
+
+let globalState: GlobalState = { defaultTimezone: 'America/New_York' };
+
+export function setGlobalState(state: GlobalState) {
+	globalState = state;
+}
+
+export function getGlobalState() {
+	return deepCopy(globalState);
+}