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/routes.json

@@ -22,6 +22,11 @@
         "method": "get",
         "actionClassName": "Espo\\Tools\\App\\Api\\GetAbout"
     },
+    {
+        "route": "/App/appParams",
+        "method": "get",
+        "actionClassName": "Espo\\Tools\\App\\Api\\GetAppParams"
+    },
     {
         "route": "/Metadata",
         "method": "get",
@@ -500,6 +505,11 @@
         "route": "/OAuth/:id/connection",
         "actionClassName": "Espo\\Tools\\OAuth\\Api\\DeleteConnection"
     },
+    {
+        "method": "get",
+        "route": "/OpenApi",
+        "actionClassName": "Espo\\Tools\\OpenApi\\Api\\GetSpec"
+    },
     {
         "route": "/:controller/:id",
         "method": "get",