Modularizes dialogs and restructures components

Moves dialog-related UI into a dedicated module for clearer structure and simpler imports.
Groups NodeEditor, Sidebar, Webhook Inspector, and TopBar pieces into subfolders and fixes relative paths.
Updates all imports to reflect new locations.
Removes unused/legacy components to reduce dead code.

No behavioral changes.

Author: mbertelsen

src/App.tsx

@@ -6,10 +6,9 @@ import { Sidebar } from './components/Sidebar';
 // ...existing code...
 import { ScriptEditor } from './components/ScriptEditor';
 import { NodeEditor } from './components/NodeEditor';
-import { DialogManager } from './components/DialogManager';
+import { DialogManager } from './components/Dialogs';
 import { DocViewer } from './components/DocViewer';
 import WebhookView from './components/WebhookView';
-import { EnvironmentDebug } from './components/EnvironmentDebug';
 import { Activity, Step, ScriptData, isActivity, isStep, LogicNode } from './types';
 import { normalizeScript } from './normalizer';
 import { createActivity, createStep } from './factories';

src/app/AppShell.tsx

@@ -2,7 +2,7 @@ import React from 'react';
 import { TopBar } from '../components/TopBar';
 import { TabBar } from '../components/TabBar';
 import { Sidebar } from '../components/Sidebar';
-import { DialogManager } from '../components/DialogManager';
+import { DialogManager } from '../components/Dialogs';
 import { ScriptEditor } from '../components/ScriptEditor';
 import { NodeEditor } from '../components/NodeEditor';
 import { DocViewer } from '../components/DocViewer';

src/app/Routes.tsx

@@ -1,5 +1,5 @@
 import React from 'react';
-import { DialogManager } from '../components/DialogManager';
+import { DialogManager } from '../components/Dialogs';
 import { Sidebar } from '../components/Sidebar';
 import { ScriptEditor } from '../components/ScriptEditor';
 import { NodeEditor } from '../components/NodeEditor';

src/components/AuthStatus.tsx

@@ -1,7 +1,7 @@
 import React, { useState } from 'react';
 
-import { Activity } from '../types';
-import { createActivity } from '../factories';
+import { Activity } from '../../types';
+import { createActivity } from '../../factories';
 
 interface ActivityDialogProps {
   open: boolean;

src/components/ConditionEditor.tsx

@@ -1,7 +1,7 @@
 import React, { useState, useEffect } from 'react';
 
-import { Step } from '../types';
-import { createStep } from '../factories';
+import { Step } from '../../types';
+import { createStep } from '../../factories';
 
 interface StepDialogProps {
   open: boolean;

src/components/ActivityDialog.tsx src/components/Dialogs/ActivityDialog.tsxsrc/components/ActivityDialog.tsx renamed to src/components/Dialogs/ActivityDialog.tsx

@@ -1,5 +1,5 @@
 import React from 'react';
-import { Activity, Step } from '../types';
+import { Activity, Step } from '../../types';
 import { ActivityDialog } from './ActivityDialog';
 import { StepDialog } from './StepDialog';