Request body is empty for POST Requests Golang

[alisha-virani]

Request body of Signup POST API is empty after calling original implementation.

Use case: To pass and use additional key value pairs from the request body of Signup POST API

						// First we copy the original implementation
						originalThirdPartySignInUpPOST := *originalImplementation.ThirdPartySignInUpPOST

						// we override the thirdpartyemailpassword signinup POST API to return the social provider's access token
						(*originalImplementation.ThirdPartySignInUpPOST) = func(provider tpmodels.TypeProvider, code string, authCodeResponse interface{}, redirectURI string, options tpmodels.APIOptions, userContext supertokens.UserContext) (tpepmodels.ThirdPartyOutput, error) {

							body := options.Req.Body

							strBody, err := ioutil.ReadAll(body)
							if err != nil {
								fmt.Println("err in printing body", err)
							}
							fmt.Printf("strBody??? %s", strBody)```

[rishabhpoddar]

Fix released in version 0.6.5