chore: Fix .env.test quotes and format frontend code

- Fix TEST_ORACLE_USER quotes in .env.test for shell source compatibility
- Format 14 frontend files with Prettier (stores, views, utils)
- All 122 tests passing (77 telegram + 35 backend + 10 E2E)

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Co-Authored-By: Claude <noreply@anthropic.com>

reports-app/backend/.env.test

@@ -7,8 +7,9 @@ ORACLE_PASSWORD=ROMFASTSOFT
 ORACLE_DSN=localhost:1526/roa
 
 # Test credentials for pytest (user exists in Oracle TEST)
-TEST_ORACLE_USER=MARIUS M
-TEST_ORACLE_PASS=123
+# Quotes required for shell (source), dotenv strips them automatically
+TEST_ORACLE_USER="MARIUS M"
+TEST_ORACLE_PASS="123"
 
 # Test company - MARIUSM_AUTO schema (only schema with full data in TEST)
 # Other schemas (ACN, DANUBE, EMS) don't have required tables