chore: Update copyright year from 2025 to 2026 across core files

- Updated copyright headers in 3,055 core application files
- Changed 'Copyright (C) 2014-2025' to 'Copyright (C) 2014-2026'
- Added 123 new files from EspoCRM core updates
- Removed 4 deprecated files
- Total changes: 61,637 insertions, 54,283 deletions

This is a routine maintenance update for the new year 2026.

application/Espo/Modules/Crm/Resources/i18n/nl_NL/Global.json

@@ -29,7 +29,8 @@
     "Activities": "Activiteiten",
     "KnowledgeBaseArticle": "Kennisbank artikel",
     "KnowledgeBaseCategory": "Kennisbank categorie",
-    "CampaignLogRecord": "Campagne log record"
+    "CampaignLogRecord": "Campagne log record",
+    "TargetListCategory": "Doellijst Categorie"
   },
   "scopeNamesPlural": {
     "Account": "Relaties",
@@ -50,7 +51,8 @@
     "Activities": "Activiteiten",
     "KnowledgeBaseArticle": "Kennisbank",
     "KnowledgeBaseCategory": "Kennisbank categorieën",
-    "CampaignLogRecord": "Campagne log record"
+    "CampaignLogRecord": "Campagne log record",
+    "TargetListCategory": "Doellijst Categorieën"
   },
   "dashlets": {
     "Leads": "Mijn Leads",