ADD 8 more Calcullators to tools page + add search bar to tools page to search tools

[shubhagarwal1]

i will be finishing this in 4 PR taking 2 calculators each PR

Loan Amortization Calculator: Helps users calculate loan payments and the breakdown of principal and interest over the loan term.

Budgeting Calculator: A tool to help users create a budget based on their income and expenses, assisting in financial planning.

Savings Goal Calculator: This calculator helps users set and track savings goals, showing how much they need to save each month to reach their target.

Retirement Savings Calculator: Assists users in planning for retirement by estimating how much they need to save based on their retirement age and desired lifestyle.

Inflation Calculator: Calculates the impact of inflation on the purchasing power of money over time.

Tax Calculator: Helps users estimate their tax liability based on income, deductions, and credits, providing a clearer picture of their tax situation.

Investment Growth Calculator: Projects the future value of an investment based on contributions, expected rate of return, and time horizon.

Emergency Fund Calculator: A tool to help users determine how much they need to save for emergencies based on their monthly expenses.

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