Merge pull request twa-dev#38 from twa-dev/8.0

8.0: updated telegram-web-apps.js and version of types

Merge pull request twa-dev#28 from twa-dev/source-maps-fix

SourceMap fixes

.npmignore: removed src/ folder to allow bundlers get source map sources

Merge pull request twa-dev#25 from twa-dev/v7.10

v7.10

v7.10: updated react version and fixed BottomBar return type

Merge branch 'master' of github.com:twa-dev/sdk into v7.10

v7.8.0

released v7.0.0

released v6.9.2