Merge pull request #172 from xmartlabs/v5.2.0

[Chore] Bump the version number to 5.2.0

Merge pull request #167 from xmartlabs/update-dependencies

[Chore] Update dependencies

Merge pull request #162 from xmartlabs/update-dependencies

[Chore] Update dependencies

Merge pull request #150 from xmartlabs/update

[Chore] Dependencies update

Merge pull request #139 from xmartlabs/v4

[Chore] Updates the version number to 4.0.0

Merge pull request #136 from xmartlabs/v3.1

[Chore] Updates the version number to 3.1.0

Merge pull request #133 from xmartlabs/chore/readme

[Chore] Update Readme

Merge pull request #115 from JeffGuKang/JeffGuKang-patch-1

fix(android): remove not supported plugin 'kotlin-android-extensions'

Merge pull request #106 from xmartlabs/feature/upgrade-native-sdks

[Feature] Upgrade native SDKs

Merge pull request #53 from xmartlabs/removes-android-specific-channelid

Removes channel id from library string resource