feat(governance): implement real blockchain data for governance section

- Update ElectionsInterface to fetch real elections from welati pallet
- Add MyVotes component for user voting history (proposals, elections, delegations)
- Add GovernanceHistory component for completed elections and proposals
- Integrate DelegationManager into GovernanceInterface delegation tab
- Fix linter errors across multiple files (unused imports, type annotations)
- Update eslint.config.js to ignore SDK docs and CJS files

web/src/components/GovernanceInterface.tsx

@@ -4,6 +4,10 @@ import { Tabs, TabsContent, TabsList, TabsTrigger } from './ui/tabs';
 import GovernanceOverview from './governance/GovernanceOverview';
 import ProposalsList from './governance/ProposalsList';
 import ElectionsInterface from './governance/ElectionsInterface';
+import DelegationManager from './delegation/DelegationManager';
+import MyVotes from './governance/MyVotes';
+import GovernanceHistory from './governance/GovernanceHistory';
+
 const GovernanceInterface: React.FC = () => {
   const [activeTab, setActiveTab] = useState('overview');
 
@@ -62,21 +66,15 @@ const GovernanceInterface: React.FC = () => {
           </TabsContent>
 
           <TabsContent value="delegation" className="mt-6">
-            <div className="text-center py-12 text-gray-400">
-              Delegation interface coming soon...
-            </div>
+            <DelegationManager />
           </TabsContent>
 
           <TabsContent value="voting" className="mt-6">
-            <div className="text-center py-12 text-gray-400">
-              Voting history coming soon...
-            </div>
+            <MyVotes />
           </TabsContent>
 
           <TabsContent value="history" className="mt-6">
-            <div className="text-center py-12 text-gray-400">
-              Governance history coming soon...
-            </div>
+            <GovernanceHistory />
           </TabsContent>
         </Tabs>
       </div>
@@ -84,4 +82,4 @@ const GovernanceInterface: React.FC = () => {
   );
 };
 
-export default GovernanceInterface;
+export default GovernanceInterface;