feat: export all available BC API v2.0 entities

Added 31 missing entities across three categories:

Standalone (16 new): companyInformation, itemCategories,
shipmentMethods, taxAreas, taxGroups, unitsOfMeasure,
timeRegistrationEntries, contacts, generalProductPostingGroups,
inventoryPostingGroups, itemLedgerEntries, opportunities,
locations, projects, journalLines, irs1099

Financial reports (10 new, always full export): agedAccountsPayable,
agedAccountsReceivable, balanceSheet, cashFlowStatement,
incomeStatement, retainedEarningsStatement, trialBalance,
customerFinancialDetails, customerSales, vendorPurchases

Document+lines (5 new): salesQuotes, salesShipments,
purchaseReceipts, customerPaymentJournals, vendorPaymentJournals

Total entities: 19 → 50

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

bc-export.ps1

@@ -19,7 +19,7 @@ $bcCompanyName = $env:BC_COMPANY_NAME  # optional: filter to specific company
 
 $baseUrl = "https://api.businesscentral.dynamics.com/v2.0/$tenantId/$environmentName/api/v2.0"
 
-# Standalone entities to extract
+# Standalone entities to extract (support lastModifiedDateTime filter for incremental)
 $entities = @(
     "accounts",
     "customers",
@@ -34,7 +34,37 @@ $entities = @(
     "paymentTerms",
     "paymentMethods",
     "journals",
-    "countriesRegions"
+    "journalLines",
+    "countriesRegions",
+    "companyInformation",
+    "itemCategories",
+    "shipmentMethods",
+    "taxAreas",
+    "taxGroups",
+    "unitsOfMeasure",
+    "timeRegistrationEntries",
+    "contacts",
+    "generalProductPostingGroups",
+    "inventoryPostingGroups",
+    "itemLedgerEntries",
+    "opportunities",
+    "locations",
+    "projects",
+    "irs1099"
+)
+
+# Financial report entities (always full export, no incremental filter support)
+$reportEntities = @(
+    "agedAccountsPayable",
+    "agedAccountsReceivable",
+    "balanceSheet",
+    "cashFlowStatement",
+    "incomeStatement",
+    "retainedEarningsStatement",
+    "trialBalance",
+    "customerFinancialDetails",
+    "customerSales",
+    "vendorPurchases"
 )
 
 # Document entities with line items
@@ -46,6 +76,11 @@ $documentEntities = @{
     "salesCreditMemos"         = "salesCreditMemoLines"
     "purchaseInvoices"         = "purchaseInvoiceLines"
     "purchaseOrders"           = "purchaseOrderLines"
+    "salesQuotes"              = "salesQuoteLines"
+    "salesShipments"           = "salesShipmentLines"
+    "purchaseReceipts"         = "purchaseReceiptLines"
+    "customerPaymentJournals"  = "customerPayments"
+    "vendorPaymentJournals"    = "vendorPayments"
 }
 
 # Token management
@@ -194,11 +229,12 @@ function Export-EntityData {
         [string]$CompanyId,
         [string]$CompanyName,
         [string]$EntityName,
-        [string]$OutputDir
+        [string]$OutputDir,
+        [switch]$NoFilter
     )
 
     $entityUrl = "$baseUrl/companies($CompanyId)/$EntityName"
-    if ($SinceDateTime) {
+    if ($SinceDateTime -and -not $NoFilter) {
         $entityUrl += "?`$filter=lastModifiedDateTime gt $SinceDateTime"
     }
     $maxEntityRetries = 5
@@ -362,7 +398,8 @@ try {
         Write-Log "Changes since: $SinceDateTime"
     }
     Write-Log "Output Path: $OutputPath"
-    Write-Log "Entities to extract: $($entities.Count + $documentEntities.Count) ($($documentEntities.Count) with line items)"
+    $totalEntityCount = $entities.Count + $reportEntities.Count + $documentEntities.Count
+    Write-Log "Entities to extract: $totalEntityCount ($($entities.Count) standalone, $($reportEntities.Count) reports, $($documentEntities.Count) with line items)"
 
     # Create output directory
     $exportDir = $OutputPath
@@ -430,6 +467,23 @@ try {
             }
         }
 
+        # Export financial report entities (always full, no incremental filter)
+        foreach ($entity in $reportEntities) {
+            $count = Export-EntityData `
+                -CompanyId $companyId `
+                -CompanyName $companyName `
+                -EntityName $entity `
+                -OutputDir $companyDir `
+                -NoFilter
+
+            $totalRecords += $count
+            $totalEntities++
+
+            if ($count -eq 0) {
+                $failedEntities += "$companyName/$entity"
+            }
+        }
+
         # Export document entities with their line items
         foreach ($docEntity in $documentEntities.Keys) {
             $lineEntity = $documentEntities[$docEntity]