Merge branch 'feature/fd-interest-posting' into dev-latest

Brings the FD interest posting approval UI and the latest UI work into
dev-latest:
- FD interest posting approval screens, posting period and
  GL-reconciled maturity interest
- FD maturity approval UI added and then reverted (maturity now runs
  directly through the scheduler, no approval step)
- "mybank" tenant registered in the UI tenant list
- Animated boot splash and reusable loading screen
- Compact navigation with grouped mega menus and branded loaders

Conflict resolved:
- src/environments/.env.ts: kept dev-latest's generated version/hash;
  the file is regenerated by `npm start` anyway.

Also: prettier formatting of toolbar.component.html (already
unformatted on dev-latest; formatting only, required by the
pre-commit hook).

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

src/app/cashier/branch-day/branch-day.component.html

@@ -352,6 +352,51 @@
         </div>
       }
 
+      <!-- Interest waiting to be posted as this branch closes. Posting runs as part of the close, so
+           anything unapproved stops it: the branch sees here what it has to approve and where, rather
+           than finding out from a refusal after filling in the whole count. -->
+      @if (preview?.fdInterestDue?.length) {
+        <div class="bd-calc bd-calc--fd">
+          <div class="bd-calc__head">
+            <mat-icon>savings</mat-icon>
+            <strong>Fixed deposit interest due today</strong>
+          </div>
+          @for (d of preview.fdInterestDue; track d.productId) {
+            <div class="bd-calc__row">
+              <span>
+                {{ d.productName }} · {{ d.fdType }} · {{ d.accountCount }} deposit(s)
+                @if (d.reportStatus === 'APPROVED' || d.reportStatus === 'POSTED') {
+                  <span class="bd-fd-ok">{{ d.reportStatus }}</span>
+                } @else {
+                  <span class="bd-fd-pending">{{ d.reportStatus === 'NONE' ? 'NO REPORT' : d.reportStatus }}</span>
+                }
+              </span>
+              <span class="bd-calc__amt">₹{{ d.totalInterest | number: '1.2-2' }}</span>
+            </div>
+          }
+        </div>
+      }
+      @if (preview?.fdInterestPending?.length) {
+        <div class="bd-warn">
+          <mat-icon>warning</mat-icon>
+          <div>
+            <strong>The day cannot be closed yet.</strong> Fixed deposit interest is not approved for:
+            {{ preview.fdInterestPending.join(', ') }}. Approve it under Reports → FD Interest Posting Reports, then
+            close the day. The user who generated a report cannot approve it.
+          </div>
+        </div>
+      }
+      @if (preview?.savingsInterestPending?.length) {
+        <div class="bd-warn">
+          <mat-icon>warning</mat-icon>
+          <div>
+            <strong>The day cannot be closed yet.</strong> Savings interest is not approved for:
+            {{ preview.savingsInterestPending.join(', ') }}. Approve it under Reports → Interest Posting Reports, then
+            close the day.
+          </div>
+        </div>
+      }
+
       <!-- What every cash point under this branch is actually holding right now, fetched
            automatically — so closing the day doesn't mean separately checking Vault Position and
            every cashier's own Cashier Position screen by hand. -->

src/app/cashier/branch-day/branch-day.component.scss

@@ -195,6 +195,75 @@
     font-size: 11px;
     color: #94a3b8;
   }
+
+  /* Names the block, for the interest panels that sit beside the cash arithmetic. */
+  &__head {
+    display: flex;
+    align-items: center;
+    gap: 6px;
+    margin-bottom: 6px;
+    padding-bottom: 6px;
+    border-bottom: 1px solid #e2e8f0;
+    font-size: 13px;
+    color: #0d1b2a;
+
+    mat-icon {
+      font-size: 18px;
+      width: 18px;
+      height: 18px;
+      color: #1d4ed8;
+    }
+  }
+}
+
+/* Interest is money leaving as the day closes, not cash counted in the drawer. */
+.bd-calc--fd {
+  border-left: 3px solid #1d4ed8;
+}
+
+.bd-fd-ok,
+.bd-fd-pending {
+  display: inline-block;
+  margin-left: 6px;
+  padding: 1px 7px;
+  border-radius: 999px;
+  font-size: 10px;
+  font-weight: 700;
+  letter-spacing: 0.02em;
+}
+
+.bd-fd-ok {
+  background: #dcfce7;
+  color: #15803d;
+}
+
+.bd-fd-pending {
+  background: #fef3c7;
+  color: #b45309;
+}
+
+/* Why the close will be refused, said before the count is filled in rather than after. */
+.bd-warn {
+  display: flex;
+  align-items: flex-start;
+  gap: 8px;
+  max-width: 640px;
+  margin-bottom: 14px;
+  padding: 10px 14px;
+  background: #fffbeb;
+  border: 1px solid #fcd34d;
+  border-radius: 8px;
+  font-size: 12px;
+  line-height: 1.5;
+  color: #78350f;
+
+  mat-icon {
+    flex-shrink: 0;
+    font-size: 20px;
+    width: 20px;
+    height: 20px;
+    color: #b45309;
+  }
 }
 
 .bd-hint {