Add counter for each link usage

[Iltwats]

Related to #1

Add a counter for each link that stores the total count of times it has been used.

• index.html

  • Add a new div element with id counter inside the responseField div.

• public/helperFunctions.js

  • Add a new function updateCounter that increments the counter for each link usage.
  • Call updateCounter inside renderResponse and renderRawResponse functions.

• public/main.js

  • Add a new variable counter to store the count of link usage.
  • Initialize counter to 0.
  • Increment counter inside shortenUrl function.
  • Display the counter value inside the responseField div.

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