fix(hiringcafe): correct pubDate parsing (DIYgod#18004)

- Introduced `estimated_publish_date_millis` to `ProcessedJobData` interface.
- Removed the old `estimated_publish_date` from `JobResult` interface.
- Updated `transformJobItem` function to use the new `estimated_publish_date_millis` for publication date formatting.

Signed-off-by: mintyfrankie <77310871+mintyfrankie@users.noreply.github.com>

lib/routes/hiring.cafe/jobs.ts

@@ -39,6 +39,7 @@ interface ProcessedJobData {
     readonly job_category: string;
     readonly role_activities: readonly string[];
     readonly formatted_workplace_location?: string;
+    readonly estimated_publish_date_millis: string;
 }
 
 interface JobResult {
@@ -47,7 +48,6 @@ interface JobResult {
     readonly job_information: JobInformation;
     readonly v5_processed_job_data: ProcessedJobData;
     readonly _geoloc: readonly GeoLocation[];
-    readonly estimated_publish_date: string;
 }
 
 interface ApiResponse {
@@ -96,13 +96,13 @@ const renderJobDescription = (jobInfo: JobInformation, processedData: ProcessedJ
     });
 
 const transformJobItem = (item: JobResult) => {
-    const { job_information: jobInfo, v5_processed_job_data: processedData, estimated_publish_date, apply_url, id } = item;
+    const { job_information: jobInfo, v5_processed_job_data: processedData, apply_url, id } = item;
 
     return {
         title: `${jobInfo.title} - ${processedData.company_name}`,
         description: renderJobDescription(jobInfo, processedData),
         link: apply_url,
-        pubDate: new Date(estimated_publish_date).toUTCString(),
+        pubDate: new Date(processedData.estimated_publish_date_millis).toUTCString(),
         category: [processedData.job_category, ...processedData.role_activities, processedData.workplace_type].filter((x): x is string => !!x),
         author: processedData.company_name,
         guid: id,