[BUG] Getting issue while running Stock Research AI

Bug Description

Getting issue while running Stock Research AI as

python3 agent.py --ticker TSLA

Researching TSLA...

429 Client Error: Too Many Requests for url: https://query2.finance.yahoo.com/v10/finance/quoteSummary/TSLA?modules=financialData%2CquoteType%2CdefaultKeyStatistics%2CassetProfile%2CsummaryDetail&corsDomain=finance.yahoo.com&formatted=false&symbol=TSLA&crumb=Edge%3A+Too+Many+Requests

python3 agent.py --ticker NVDA

Researching NVDA...

429 Client Error: Too Many Requests for url: https://query2.finance.yahoo.com/v10/finance/quoteSummary/NVDA?modules=financialData%2CquoteType%2CdefaultKeyStatistics%2CassetProfile%2CsummaryDetail&corsDomain=finance.yahoo.com&formatted=false&symbol=NVDA&crumb=Edge%3A+Too+Many+Requests

For every ticker we are getting same issue

Type of Issue

• Broken link in README
• Agent code not working
• Missing dependency / requirements issue
• Documentation error
• Other

Steps to Reproduce

1. Go to '...'
2. Click on '...'
3. Run '...'
4. See error

Expected Behavior

What you expected to happen.

Actual Behavior

What actually happened. Include error messages, screenshots, or logs.

Environment (if applicable)

• OS: [e.g. Ubuntu 22.04]
• Python version: [e.g. 3.11]
• Framework version: [e.g. crewai==0.80.0]

Additional Context

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