feat: Client & CKYC UI improvements — filters, KYC management, image crop+merge

- Clients list: CKYC icon, CKYC Number column, status/legal form/CKYC filters
- CKYC: SFTP upload logs, date formatting, modal z-index fix, non-dismissible dialogs
- KYC Management: new standalone module with alert dashboard, notification scheduler, audit inventory, account status
- Image cropper: ngx-image-cropper integration for front+back document merge into single PNG
- Sidebar: KYC Management menu entry after CKYC

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

src/app/shared/icons.module.ts

@@ -173,7 +173,22 @@ import {
   faCalendarTimes,
   faStar,
   faCrop,
-  faStamp
+  faStamp,
+  faSpinner,
+  faPhone,
+  faHashtag,
+  faMapMarkerAlt,
+  faHourglassHalf,
+  faCheckSquare,
+  faCheckDouble,
+  faClipboardCheck,
+  faFileArchive,
+  faSyncAlt,
+  faIdCardAlt,
+  faCube,
+  faLongArrowAltRight,
+  faStream,
+  faThLarge
 } from '@fortawesome/free-solid-svg-icons';
 
 /**
@@ -353,7 +368,22 @@ export class IconsModule {
       faCalendarTimes,
       faStar,
       faCrop,
-      faStamp
+      faStamp,
+      faSpinner,
+      faPhone,
+      faHashtag,
+      faMapMarkerAlt,
+      faHourglassHalf,
+      faCheckSquare,
+      faCheckDouble,
+      faClipboardCheck,
+      faFileArchive,
+      faSyncAlt,
+      faIdCardAlt,
+      faCube,
+      faLongArrowAltRight,
+      faStream,
+      faThLarge
     );
   }
 }