[typescript][enhancement]: Remove OAuth1 typing definitions from index.d.ts

[abisalehalliprasan]

Hacktoberfest is underway right now and we would love for you to contribute 🚀 . More information on #hacktoberfest is here

Develop-with-Intuit for Hacktoberfest

Problem

Remove unwanted OAuth1 typing definitions from index.d.ts file

Fix Needed

Remove all the unnecessary typings : ( interface )

• MigrateParams
• GenerateOAuth1SignParams

Instructions to use the sample app

In order to test the typings locally from the sample project, you'll need to link the intuit-oauth package with yarn or npm.

# Link local intuit-oauth branch with typings support to sample typescript project
yarn link
cd sample/typescript
yarn link intuit-oauth

PR Guidelines

Kindly follow the below instructions to submit your PR :

• Fork and clone the repository (typescript branch).
• Run npm install for dependencies.
• Test all your changes.
• Run npm test to execute all specs.

Once ready, please submit a PR to the typescript branch here.
Note : PR's will be merged to the master branch once all the testing is completed.

[luisgregson]

Hey, i've some experience with type definitions and would like to give this issue a go. Can it be assigned to me please?

[pradeepb2505]

#104 Created a PR for this issue a few days back. Please do review it. Thanks.