fix: Skip stack settings import when using management token

- Skip stack settings import operation when using management token alias to prevent 'Session timed out' errors
- Add management token check in ImportStack.start() method similar to export fix in PR #1983
- Fix sanitizeStack function call in module-importer to pass correct parameter
- Add management token protection to sanitizeStack function to prevent stack version API timeouts
- Ensures consistent behavior between import and export commands with management tokens

Fixes timeout issue: 'Stack failed to be imported! Session timed out, please login to proceed'

Author: AniketDev7

packages/contentstack-import/src/import/module-importer.ts

@@ -65,7 +65,7 @@ class ModuleImporter {
       this.importConfig.masterLocale = { code: masterLocalResponse.code };
     }
 
-    await sanitizeStack(this.stackAPIClient);
+    await sanitizeStack(this.importConfig);
 
     return this.import();
   }

packages/contentstack-import/src/import/modules/stack.ts

@@ -24,6 +24,12 @@ export default class ImportStack extends BaseClass { // classname
       throw new Error('Please run the environments migration first.');
     }
 
+    if (this.importConfig.management_token) {
+      log(this.importConfig, 'Skipping stack settings import: Operation is not supported when using a management token.', 'info');
+      log(this.importConfig, 'Successfully imported stack', 'success');
+      return;
+    }
+
     if (fileHelper.fileExistsSync(this.stackSettingsPath)) {
       this.stackSettings = fsUtil.readFile(this.stackSettingsPath, true) as Record<string, any>;
     } else {

packages/contentstack-import/src/utils/common-helper.ts

@@ -56,6 +56,12 @@ export const sanitizeStack = (importConfig: ImportConfig) => {
   if (typeof importConfig.preserveStackVersion !== 'boolean' || !importConfig.preserveStackVersion) {
     return Promise.resolve();
   }
+  
+  if (importConfig.management_token) {
+    log(importConfig, 'Skipping stack version sanitization: Operation is not supported when using a management token.', 'info');
+    return Promise.resolve();
+  }
+  
   log(importConfig, 'Running script to maintain stack version.', 'success');
   try {
     const httpClient = HttpClient.create();