Add TED Scraper Configuration and Cron Scheduler Implementation

- Introduced a new configuration file for the TED scraper, defining database connection settings, logging preferences, and scraping parameters.
- Implemented a CronScheduler to manage scheduled tasks for TED operations, utilizing the robfig/cron library for scheduling.
- Added new entities and structures for handling TED XML data, including eForms and tender-related information, enhancing the scraper's functionality.
- Updated the main application to initialize the TED scraper with the new configuration and set up graceful shutdown handling.
- Removed the deprecated scraping implementation to streamline the codebase and focus on the new architecture.

ted/eform/tendering_process.go

@@ -0,0 +1,28 @@
+package eform
+
+import "encoding/xml"
+
+// =====================================================
+// TENDERING PROCESS
+// =====================================================
+
+// TenderingProcess represents the tendering process
+type TenderingProcess struct {
+	XMLName                        xml.Name                       `xml:"TenderingProcess"`
+	ProcedureCode                  string                         `xml:"ProcedureCode"`
+	ProcessJustification           ProcessJustification           `xml:"ProcessJustification,omitempty"`
+	TenderSubmissionDeadlinePeriod TenderSubmissionDeadlinePeriod `xml:"TenderSubmissionDeadlinePeriod,omitempty"`
+}
+
+// ProcessJustification represents process justification
+type ProcessJustification struct {
+	XMLName           xml.Name `xml:"ProcessJustification"`
+	ProcessReasonCode string   `xml:"ProcessReasonCode"`
+}
+
+// TenderSubmissionDeadlinePeriod represents the deadline for tender submission
+type TenderSubmissionDeadlinePeriod struct {
+	XMLName xml.Name `xml:"TenderSubmissionDeadlinePeriod"`
+	EndDate string   `xml:"EndDate"`
+	EndTime string   `xml:"EndTime,omitempty"`
+}