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/cfcfrms/cfr-lookup/cfr-lookup.component.scss

@@ -14,11 +14,13 @@
 
 .page-header {
   margin-bottom: 24px;
+
   h2 {
     margin: 0;
     font-size: 24px;
     font-weight: 600;
   }
+
   .subtitle {
     margin: 4px 0 0;
     color: #666;
@@ -73,9 +75,11 @@
 .result-card {
   border-left: 4px solid #ccc;
 }
+
 .result-flagged {
   border-left-color: #ef4444;
 }
+
 .result-clear {
   border-left-color: #10b981;
 }
@@ -83,6 +87,7 @@
 .warn-icon {
   color: #ef4444;
 }
+
 .clear-icon {
   color: #10b981;
 }
@@ -100,9 +105,11 @@
   color: #666;
   font-weight: 500;
 }
+
 .info-value {
   font-weight: 600;
 }
+
 .ml-24 {
   margin-left: 24px;
 }
@@ -110,9 +117,11 @@
 .full-width {
   width: 100%;
 }
+
 .mr-05 {
   margin-right: 0.5rem;
 }
+
 .mono {
   font-family: 'Roboto Mono', monospace;
 }
@@ -152,6 +161,7 @@
     font-size: 13px;
     color: #7f1d1d;
     border-bottom: 1px solid #fee2e2;
+
     &:last-child {
       border-bottom: none;
     }
@@ -162,6 +172,7 @@
   text-align: center;
   padding: 24px;
   color: #065f46;
+
   p {
     margin-top: 12px;
     font-size: 15px;