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.

data/config.php

@@ -13,7 +13,6 @@ return [
   'recordsPerPageSelect' => 10,
   'recordsPerPageKanban' => 5,
   'applicationName' => 'bitbylaw CRM',
-  'version' => '9.2.7',
   'timeZone' => 'Europe/Berlin',
   'dateFormat' => 'DD.MM.YYYY',
   'timeFormat' => 'HH:mm',
@@ -27,9 +26,6 @@ return [
   ],
   'defaultCurrency' => 'EUR',
   'baseCurrency' => 'EUR',
-  'currencyRates' => [
-    'USD' => 1
-  ],
   'currencyNoJoinMode' => false,
   'outboundEmailIsShared' => true,
   'outboundEmailFromName' => 'EspoCRM',
@@ -361,13 +357,10 @@ return [
     0 => 'youtube.com',
     1 => 'google.com'
   ],
-  'cacheTimestamp' => 1769373272,
-  'microtime' => 1769373272.232525,
+  'microtime' => 1770433089.765727,
   'siteUrl' => 'https://crm.bitbylaw.com',
   'fullTextSearchMinLength' => 4,
-  'appTimestamp' => 1768843902,
   'webSocketUrl' => 'ws://api.bitbylaw.com:5000/espocrm/ws',
-  'latestVersion' => '9.2.7',
   'userThemesDisabled' => true,
   'avatarsDisabled' => false,
   'scopeColorsDisabled' => false,
@@ -433,9 +426,6 @@ return [
   'notificationGrouping' => true,
   'advancedPackUpdateSkipWorkflowOrder' => true,
   'adminPanelIframeUrl' => 'https://s.espocrm.com/?instanceId=4437546e-79fc-40f6-ac04-448b526c1401&advanced-pack=19bc86a68a7bb01f458cb391d43a9212',
-  'latestExtensionVersions' => [
-    'Advanced Pack' => '3.11.12'
-  ],
   'baselineRoleName' => NULL,
   'baselineRoleId' => NULL
 ];