fix: resolve PWA build issues with SQL.js worker files

- Update worker format to ESM in Vite config to fix IIFE format error

- Increase PWA precache file size limit to 10MB to accommodate SQL.js files

- Fix type declarations for worker configuration

- Add proper type annotations for Vite config

- Add type declarations for absurd-sql module

doc/secure-storage-implementation.md

@@ -53,7 +53,7 @@ async function example() {
       [did, publicKeyHex]
     );
 
-  } catch (error) {
+    } catch (error) {
     console.error('Database operation failed:', error);
   }
 }
@@ -88,7 +88,7 @@ export class AbsurdSqlDatabaseService implements PlatformService {
   private static instance: AbsurdSqlDatabaseService | null = null;
   private db: AbsurdSqlDatabase | null = null;
   private initialized: boolean = false;
-
+      
   // Singleton pattern
   static getInstance(): AbsurdSqlDatabaseService {
     if (!AbsurdSqlDatabaseService.instance) {
@@ -101,7 +101,7 @@ export class AbsurdSqlDatabaseService implements PlatformService {
   async dbQuery(sql: string, params: unknown[] = []): Promise<QueryExecResult[]> {
     await this.waitForInitialization();
     return this.queueOperation<QueryExecResult[]>("query", sql, params);
-  }
+    }
 
   async dbExec(sql: string, params: unknown[] = []): Promise<void> {
     await this.waitForInitialization();
@@ -136,8 +136,8 @@ async function getAccount(did: string): Promise<Account | undefined> {
   }
 
   return account;
-}
-```
+   }
+   ```
 
 ## Success Criteria