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/Resources/metadata/recordDefs/CurrencyRecordRate.json

@@ -0,0 +1,17 @@
+{
+    "beforeCreateHookClassNameList": [
+        "Espo\\Classes\\RecordHooks\\CurrencyRecordRate\\BeforeSaveValidation"
+    ],
+    "beforeUpdateHookClassNameList": [
+        "Espo\\Classes\\RecordHooks\\CurrencyRecordRate\\BeforeSaveValidation"
+    ],
+    "afterCreateHookClassNameList": [
+        "Espo\\Classes\\RecordHooks\\CurrencyRecordRate\\AfterSave"
+    ],
+    "afterUpdateHookClassNameList": [
+        "Espo\\Classes\\RecordHooks\\CurrencyRecordRate\\AfterSave"
+    ],
+    "afterDeleteHookClassNameList": [
+        "Espo\\Classes\\RecordHooks\\CurrencyRecordRate\\AfterDelete"
+    ]
+}

application/Espo/Resources/metadata/recordDefs/EmailAccount.json

@@ -14,6 +14,10 @@
         "Espo\\Classes\\Record\\InboundEmail\\PasswordsInputFilter"
     ],
     "beforeCreateHookClassNameList": [
-        "Espo\\Classes\\RecordHooks\\EmailAccount\\BeforeCreate"
+        "Espo\\Classes\\RecordHooks\\EmailAccount\\BeforeCreate",
+        "Espo\\Classes\\RecordHooks\\EmailAccount\\BeforeSave"
+    ],
+    "beforeUpdateHookClassNameList": [
+        "Espo\\Classes\\RecordHooks\\EmailAccount\\BeforeSave"
     ]
 }

application/Espo/Resources/metadata/recordDefs/WorkingTimeRange.json

@@ -0,0 +1,7 @@
+{
+    "massActions": {
+        "delete": {
+            "allowed": true
+        }
+    }
+}