Making IsLedger Property to Read-only (#23804)

* Making IsLedger Property to Read-only

* refactor

* Update extensions/mssql/src/objectManagement/ui/databaseDialog.ts

Co-authored-by: Charles Gagnon <chgagnon@microsoft.com>

---------

Co-authored-by: Charles Gagnon <chgagnon@microsoft.com>

extensions/mssql/src/objectManagement/ui/databaseDialog.ts

@@ -336,10 +336,8 @@ export class DatabaseDialog extends ObjectManagementDialogBase<Database, Databas
 	}
 
 	private initializeLedgerSection(): void {
-		// Ledger Database
-		this.isLedgerDatabaseInput = this.createCheckbox(localizedConstants.IsLedgerDatabaseText, async (checked) => {
-			this.objectInfo.isLedgerDatabase = checked;
-		}, this.objectInfo.isLedgerDatabase);
+		// Ledger Database - ReadOnly (This can only be set during creation and not changed afterwards)
+		this.isLedgerDatabaseInput = this.createCheckbox(localizedConstants.IsLedgerDatabaseText, async () => { }, this.objectInfo.isLedgerDatabase, false);
 
 		const ledgerSection = this.createGroup(localizedConstants.LedgerSectionHeader, [
 			this.isLedgerDatabaseInput