feat(navigation): add Call for Fire to exercises menu and command palette

Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>

src/components/command-palette/commands/navigation.ts

@@ -24,6 +24,7 @@ import {
   PlaneTakeoff,
   Radio,
   Bomb,
+  Target,
 } from "lucide-react";
 
 export interface NavigationCommand {
@@ -247,6 +248,13 @@ export const navigationCommands: NavigationCommand[] = [
     href: "/eod",
     keywords: ["minigame", "eod", "mines", "training"],
   },
+  {
+    id: "nav:call-for-fire",
+    label: "Call for Fire",
+    icon: Target,
+    href: "/call-for-fire",
+    keywords: ["minigame", "artillery", "observer", "fire mission", "training"],
+  },
   {
     id: "nav:account",
     label: "Account",

src/components/frontend/blocks/NavUser.tsx

@@ -11,6 +11,7 @@ import {
   LogOut,
   Mic,
   Radio,
+  Target,
   Users2,
 } from "lucide-react";
 import Link from "next/link";
@@ -167,6 +168,12 @@ export function NavUser({
                       Qualification Course
                     </Link>
                   </DropdownMenuItem>
+                  <DropdownMenuItem asChild>
+                    <Link href="/call-for-fire">
+                      <Target />
+                      Call for Fire
+                    </Link>
+                  </DropdownMenuItem>
                 </DropdownMenuSubContent>
               </DropdownMenuSub>
             </DropdownMenuGroup>