Merge pull request #426 from razorpay/f/expo_support_documentation

F/expo support documentation

Merge pull request #398 from razorpay/f/sdk_availability

update the framework value to match react_native for SDK Dashboard. Updated SDK version to 1.6.19

Merge pull request #398 from razorpay/f/sdk_availability

update the framework value to match react_native for SDK Dashboard. Updated SDK version to 1.6.19

- fixed error message issue. - Updated to native v1.6.9

Copyright chagnead

updated to checkout version 1.5.8

updated to newer version with chcekout v1.5.5

tagging version 2.0.20

tagging version 2.0.19

- Updated to version 2.0.18

- Remove SMS permission from manifest