Merge branch 'maker-checker' into dev

Brings in the UI side of maker-checker for users and roles: a Pending User
Edits tab with a compare dialog, user/role create-edit-view wired to the
pending-request flow, plus keyboard shortcuts and inline-create dialogs.

Both conflicts resolved in dev's favour:

.env.ts — auto-generated build stamp; dev's (260901) is the newer one.

share-product-general-tab.component.html — dev had deliberately removed the
per-product Dividends button, leaving a comment explaining that dividends are
declared society-wide from Share Products -> Dividends because the board
resolves one rate for the year rather than one per product. The branch simply
predates that change, so taking its side would have resurrected a button that
was removed on purpose.

checker-inbox-and-tasks.component.html and tasks-routing.module.ts auto-merged
cleanly, with both the new Pending User Edits tab and the existing Closure
Requests tab intact.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

src/assets/styles/_product-list.scss

@@ -357,6 +357,8 @@
 
       &.num {
         text-align: right;
+        white-space: nowrap;
+        width: 1%;
       }
     }
 
@@ -369,6 +371,8 @@
 
       &.num {
         text-align: right;
+        white-space: nowrap;
+        width: 1%;
       }
     }
   }
@@ -496,8 +500,10 @@
   .pl-action-btn {
     display: inline-flex;
     align-items: center;
+    justify-content: center;
     gap: 5px;
     height: 30px;
+    min-width: 80px;
     padding: 0 12px;
     border-radius: 8px;
     border: 1px solid;