feat: signed-in state uses the shared OTM account menu (0.6.2)

Replace the ad-hoc "sign out" link next to the AI names toggle with
@otm/account-panel's OtmAccountMenu (avatar, OTM badge, Manage OTM
account, Sign out), and fold the "Sign in with OTM" helper line into
AiControls using the module's OTM_HELPER_LINE constant instead of a
hardcoded duplicate in Finder.tsx. Bumps @otm/account-panel 0.32.0 →
0.44.0 (already wired via .npmrc + transpilePackages for the
suggestions widget).

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014LCQmFvKshyAJsE8C3B5ET

package-lock.json

@@ -8,7 +8,7 @@
       "name": "names-poweredbyotm",
       "version": "0.6.1",
       "dependencies": {
-        "@otm/account-panel": "0.32.0",
+        "@otm/account-panel": "^0.44.0",
         "next": "^15.1.0",
         "react": "18.3.1",
         "react-dom": "18.3.1"
@@ -734,9 +734,9 @@
       }
     },
     "node_modules/@otm/account-panel": {
-      "version": "0.32.0",
-      "resolved": "https://git.poweredbyotm.com/api/packages/tonym/npm/%40otm%2Faccount-panel/-/0.32.0/account-panel-0.32.0.tgz",
-      "integrity": "sha512-nWzVbaUC3Cv9awr8eTKB8XZv38GVXMnfXZPoqo6+jf+8GPHNwrpPjk0dtfV9wOq/FZyo686CF4CLoLBrRrh3nQ==",
+      "version": "0.44.0",
+      "resolved": "https://git.poweredbyotm.com/api/packages/tonym/npm/%40otm%2Faccount-panel/-/0.44.0/account-panel-0.44.0.tgz",
+      "integrity": "sha512-ule7EviLc5j7T9OFiknuL0oOv1hiV6D5Ph/7BwyP2PxbATXP8MIEAz0wz8bAupehWfFxrRGxfrIclWnRHynBIA==",
       "peerDependencies": {
         "@stripe/react-stripe-js": ">=2",
         "@stripe/stripe-js": ">=3",