feat(investment): non-SLR bonds and mutual funds, rate upload, UAT fixes

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

src/app/home/home.component.html

@@ -56,7 +56,7 @@
         @if (pendingInvestmentInterest.length) {
           <div class="iia-row">
             <span class="iia-summary"
-              >GOI / Bonds: {{ pendingInvestmentInterest.length }} interest voucher(s){{
+              >GOI / Bonds: {{ pendingInvestmentInterest.length }} holding(s) with interest pending{{
                 overdueNote(pendingInvestmentInterest)
               }}</span
             >
@@ -82,7 +82,7 @@
         @if (pendingFd.length) {
           <div class="iia-row">
             <span class="iia-summary"
-              >FD with banks: {{ pendingFd.length }} entry(ies){{ overdueNote(pendingFd) }}</span
+              >FD with banks: {{ pendingFd.length }} FD(s) with entries pending{{ overdueNote(pendingFd) }}</span
             >
             <button type="button" class="iia-toggle" (click)="showFdDetails = !showFdDetails">
               {{ showFdDetails ? 'Hide' : 'Details' }}