feat(shares): route dividend cash claims through cashier token disbursement

Cash claims now require a token at claim submission; a cashier redeems
it at Transaction Entry to record physical hand-over, mirroring the
existing clerk-withdrawal-request flow -- no double-disbursement, and
the manager never hands over cash directly at approval time.

Also: dividend-claim tokens fall back through the same TOK. NO. lookup
used for withdrawal requests, silenced against the global error
interceptor since the caller already handles every outcome; the account
summary card now shows "Dividend Claim" instead of a misleading "A/c
Savings" label when resolving one; and cash amounts are floored to
whole rupees client-side to match cash's whole-rupee denominations.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

src/app/cashier/transaction-entry/transaction-entry.component.html

@@ -925,42 +925,50 @@
           <div class="te-acs-meta">
             <span
               class="te-acs-tag"
-              [class.te-acs-tag--active]="accountDetails?.status?.value === 'Active'"
+              [class.te-acs-tag--active]="activeDividendClaimRequest || accountDetails?.status?.value === 'Active'"
               [class.te-acs-tag--blocked]="accountDetails?.status?.value === 'Blocked'"
               [class.te-acs-tag--dormant]="accountDetails?.subStatus?.value === 'Dormant'"
               >{{
-                accountDetails?.subStatus?.value === 'Dormant' ? 'Dormant' : (accountDetails?.status?.value ?? '—')
+                activeDividendClaimRequest
+                  ? 'Awaiting Disbursement'
+                  : accountDetails?.subStatus?.value === 'Dormant'
+                    ? 'Dormant'
+                    : (accountDetails?.status?.value ?? '—')
               }}</span
             >
             <span class="te-acs-kv"
               ><b>A/c</b>
               {{
                 accountDetails?.depositType?.value ||
-                  (selectedRow?.acTyp === 'CA'
-                    ? 'Current'
-                    : selectedRow?.acTyp === 'SD'
-                      ? 'Savings'
-                      : selectedRow?.acTyp === 'FD'
-                        ? 'Fixed Dep.'
-                        : selectedRow?.acTyp === 'RD'
-                          ? 'Recurring'
-                          : selectedRow?.acTyp === 'GL'
-                            ? (accountDetails?.type?.value ?? 'GL Account')
-                            : selectedRow?.acTyp === 'SHR'
-                              ? 'Share'
-                              : selectedRow?.acTyp === 'LA'
-                                ? 'Loan'
-                                : '—')
+                  (activeDividendClaimRequest
+                    ? 'Dividend Claim'
+                    : selectedRow?.acTyp === 'CA'
+                      ? 'Current'
+                      : selectedRow?.acTyp === 'SD'
+                        ? 'Savings'
+                        : selectedRow?.acTyp === 'FD'
+                          ? 'Fixed Dep.'
+                          : selectedRow?.acTyp === 'RD'
+                            ? 'Recurring'
+                            : selectedRow?.acTyp === 'GL'
+                              ? (accountDetails?.type?.value ?? 'GL Account')
+                              : selectedRow?.acTyp === 'SHR'
+                                ? 'Share'
+                                : selectedRow?.acTyp === 'LA'
+                                  ? 'Loan'
+                                  : '—')
               }}</span
             >
             <span class="te-acs-kv"><b>Branch</b> {{ officeName ?? '—' }}</span>
             <span class="te-acs-kv"
               ><b>Product</b>
               {{
-                accountDetails?.savingsProductName ||
-                  accountDetails?.depositProductName ||
-                  accountDetails?.productName ||
-                  '—'
+                activeDividendClaimRequest
+                  ? 'Dividend Cash Payout'
+                  : accountDetails?.savingsProductName ||
+                    accountDetails?.depositProductName ||
+                    accountDetails?.productName ||
+                    '—'
               }}</span
             >
             <span class="te-acs-kv"