Add CKndigung layout files and update cache timestamps; improve UI structure and error handling

custom/Espo/Custom/Resources/layouts/CKndigung/bottomPanelsDetail.json

@@ -0,0 +1,63 @@
+{
+    "_delimiter_": {
+        "disabled": true
+    },
+    "activities": {
+        "disabled": true
+    },
+    "history": {
+        "disabled": true
+    },
+    "_tabBreak_0": {
+        "index": 0,
+        "tabBreak": true,
+        "tabLabel": "Freigegebene Nutzer"
+    },
+    "contactsKuendigung": {
+        "dynamicLogicVisible": null,
+        "style": "warning",
+        "dynamicLogicStyled": null,
+        "sticked": true,
+        "index": 1
+    },
+    "_tabBreak_1": {
+        "index": 2,
+        "tabBreak": true,
+        "tabLabel": "Kündigende"
+    },
+    "kuendiger": {
+        "index": 3
+    },
+    "_tabBreak_2": {
+        "index": 4,
+        "tabBreak": true,
+        "tabLabel": "Gekündigte"
+    },
+    "gekuendigte": {
+        "index": 5
+    },
+    "_tabBreak_3": {
+        "index": 6,
+        "tabBreak": true,
+        "tabLabel": "Mietverhältnisse"
+    },
+    "vmhMietverhltnises": {
+        "index": 7
+    },
+    "_tabBreak_4": {
+        "index": 8,
+        "tabBreak": true,
+        "tabLabel": "Dokumente"
+    },
+    "dokumenteskuendigung": {
+        "index": 9
+    },
+    "_tabBreak_5": {
+        "index": 10,
+        "tabBreak": true,
+        "tabLabel": "Mietobjekte"
+    },
+    "mietobjekte": {
+        "index": 11
+    }
+}