style(reports): right-align generated date in report rows

src/Reports/ReportList.tsx

@@ -81,14 +81,15 @@ export function ReportList({ reports, loading, fields, selectedId, onView, onReg
                       {amounts}
                     </Typography>
                   )}
-                  {fields && (
-                    <Box sx={{ color: "text.secondary" }}>
-                      <ListCellRenderer field={fields.generatedAt} value={report.generated_at} />
-                    </Box>
-                  )}
                 </Box>
               </Box>
 
+              {fields && (
+                <Box sx={{ ml: "auto", flexShrink: 0, color: "text.secondary" }}>
+                  <ListCellRenderer field={fields.generatedAt} value={report.generated_at} />
+                </Box>
+              )}
+
               <Box sx={{ display: "flex", gap: 0.5, flexShrink: 0 }}>
                 <Button size="small" variant="contained" startIcon={<VisibilityIcon />} onClick={() => onView(report.id)}>
                   View